"Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery over the material world, the harnessing of human nature to human needs."
Nikola Tesla
At Simpson & Simpson, we help inventors and companies patent inventions. Our patent attorneys in Western New York and South Florida have secured hundreds of patents.
As a service to our valued clients, Simpson & Simpson is pleased to provide downloadable links to patents our attorneys have obtained over the years. As an additional service, some of our clients have requested that their entire patent portfolios be posted on our web site.
The data and files provided on this website are for informational purposes only, and should not be used for docketing purposes. Simpson & Simpson, PLLC makes no guarantee, warranty, or representation, expressed or implied, with regard to the accuracy, completeness, usefulness, timeliness, or suitability of the data and files provided on this website.
Please contact one of our patent attorneys with any specific questions.
Patent No. | Category | Year | Title | Inventor | Assignee | Date of Issue |
---|---|---|---|---|---|---|
4,027,492 | Mechanical | 1977 | Transportable Boat Lift | Charles R. Carpenter | Metallic Ladder Manufacturing Corporation | 06/07/1977 |
6,172,746 | Optics | 2001 | Transmitted Light Refractometer | Michael J. Byrne, Thomas E. Ryan, Kyle R. Bleyle, Keshav D. Sharma, Robert C. Atkinson, David J. Cash | Leica Microsystems Inc. | 01/09/2001 |
7,394,593 | Optics | 2008 | Transmitted-Light Base for a Microscope, and Method for Regulating the Illumination Intensity of a Transmitted-Light Base | Ruedi Rottermann, Patrick Kopf, Otto Geschwenter, Klaus-Peter Zimmer | Leica Microsystems (Schweiz) AG | 07/01/2008 |
9,587,727 | Mechanical | 2017 | Transmission with Dual Input and Output Shafts | Jeffrey Hemphill, David Smith, Edmund Maucher | Schaeffler Technologies AG & Co. KG | 03/07/2017 |
8,920,282 | Mechanical | 2014 | Transmission with a Common Actuator for Two Clutches | Vural Ari, Scott Strong, Todd J. Sturgin | Schaeffler Technologies GmbH & Co. KG | 12/30/2014 |
9,080,616 | Mechanical | 2015 | Transmission Piston with Contained Return Spring | Chris Luipold, Michael Van Sickle | Schaeffler Technologies AG & Co. KG | 07/14/2015 |
7,698,965 | Mechanical | 2010 | Transmission Device for a Motor Vehicle | Matthias Ehrlich, Norbert Esly | LuK Lamellen und Kupplungsbau Beteiligungs KG | 04/20/2010 |
7,313,979 | Mechanical | 2008 | Transmission Device for a Motor Vehicle | Matthias Ehrlich, Norbert Esly | LuK Lamellen und Kupplungsbau Beteiligungs KG | 01/01/2008 |
7,788,009 | Mechanical | 2010 | Transmission Control System and Method for Compensating Plant Changes in a Transmission Control System of An Automatic Vehicle Transmission | Michael Schuhen, Klaus Henneberger, Marc Hauptmann | LuK Lamellen und Kupplungsbau Beteiligungs KG | 08/31/2010 |
7,261,665 | Mechanical | 2007 | Transmission Arrangement for a Motor Vehicle | Oswald Friedmann, Peter Tenberge, Wolfgang Reik | LuK Lamellen und Kupplungsbau Beteiligungs KG | 08/28/2007 |
9,739,367 | Mechanical | 2017 | Transmission Anti-Leak Valve | James A. Kujawski, Jr., Kip R. Steveley, James Caroll, James Messecar, Sr., Arthur J. Murray, Joseph Anthony Giarrizzo, Robert Stoll | Oetiker NY, Inc. | 08/22/2017 |
4,475,495 | Mechanical | 1984 | Transmission | Martin G. Lydell | 10/09/1984 | |
9,523,956 | Mechanical | 2016 | Translating Pre-Transfer Baffle for Optimized Performance | Jonathan B. Hunter, David Mark Kerxhalli, David R. Kretschmann, Ronald W. Bogert | Xerox Corporation | 12/20/2016 |
5,703,173 | Chemical | 1997 | Transition Metallohalopolymers | Timothy S. Koloski, Terrence G. Vargo | Integument Technologies, Inc. | 12/30/1997 |
6,765,438 | Electronics | 2004 | Transconductance Power Amplifier | Richard Brosh, Scott C. Willis | BAE Systems Information and Electronic Systems Integration, Inc. | 07/20/2004 |
8,262,081 | Mechanical | 2012 | Trail Edge Guide Deflector for Improved Media Feeding | Brian R. Ford, Kenneth E. Giunta, Douglas K. Herrmann | Xerox Corporation | 09/11/2012 |
4,798,017 | Mechanical | 1989 | Traffic Directing Sign | George A. Giotis | 01/17/1989 | |
7,594,705 | Mechanical | 2009 | Track Roller Assembly for the Crawler Chain of a Crawler Chassis | Werner Rutz, Ingo Noeske, Alfons Weckbecker | Terex-Demag GmbH & Co. KG | 09/29/2009 |
9,550,436 | Mechanical | 2017 | Track and Seat Adapter for Positioning and Locking Wheelchairs and Transit Seats | Scott Ivan Fenton, Gerald James Hildom | Fenton Mobility Products Inc. | 01/24/2017 |
9,610,861 | Mechanical | 2017 | Track and Seat Adapter for Positioning and Locking Wheelchairs and Transit Seats | Scott Ivan Fenton, Gerald James Hildom | Fenton Mobility Products Inc. | 04/04/2017 |
D302,708 | Design | 1989 | Toy Riding Vehicle | Jerry L. King | Kingsbury Toy Products, Ltd. | 08/08/1989 |
D632,346 | Design | 2011 | Toy Element | Richard Keith Hardstaff | 02/08/2011 | |
D759,765 | Design | 2016 | Toy Element | Richard Keith Hardstaff | Creative Design Ideas Limited | 06/21/2016 |
D645,912 | Design | 2011 | Toy Element | Richard Keith Hardstaff | 09/27/2011 | |
D759,766 | Design | 2016 | Toy Element | Richard Keith Hardstaff | Creative Design Ideas Limited | 07/21/2016 |
11,459,256 | Biotechnology | 2022 | Tower-Shape Integrated Ecological Purification Device for Domestic Sewage in Small Town | Bo Zhu, Zhixin Dong, Tao Wang, Xiaoguo Wang | Institute of Mountain Hazards and Environment, Chinese Academy of Sciences | 10/04/2022 |
4,565,972 | Electronics | 1986 | Tower Mounted Preamplifier | Daniel P. Kaegebein | TX RX Systems, Inc. | 01/21/1986 |
11,112,966 | Software/Business Method | 2021 | Touchscreen Display Including Repositionable Virtual Input | Douglas K. Herrmann, Erwin Ruiz, Kirk V. Pothos | Xerox Corporation | 09/07/2021 |
4,215,884 | Mechanical | 1980 | Touch Latch | Carl H. Little | Weber-Knapp Company | 08/05/1980 |
7,654,081 | Mechanical | 2010 | Torus Shapes for Torque Converters | Marc McGarth, Bhaskar Marathe | LuK Lamellen und Kupplungsbau Betelilgungs KG | 02/02/2010 |
7,634,910 | Mechanical | 2009 | Torus Shapes for Torque Converters | Bhaskar Marathe, Ramakant Rambhatla, Steven Olsen | LuK Lamellen und Kupplungsbau Beteiligungs KG | 12/22/2009 |
7,621,122 | Mechanical | 2009 | Torus Shapes for Torque Converters | Bhaskar Marathe, Joachim Hoffmann | LuK Lamellen und Kupplungsbau Beteiligungs KG | 11/24/2009 |
7,673,449 | Mechanical | 2010 | Torus Shapes for Torque Converters | Bhaskar Marathe | LuK Lamellen und Kapplungsbau Beteiligungs KG | 03/09/2010 |
8,657,692 | Mechanical | 2014 | Torsion Vibration Damper and Damping Device and Torque Transmission Device | Peter Wahl, Kai Sebastian Schenck | Schaeffler Technologies AG & Co. KG | 02/25/2014 |
7,585,226 | Mechanical | 2009 | Torsional Vibration Damping Disk and Method for the Production Thereof | Adam Uhler, Todd J. Sturgin | LuK Lamellen und Kupplungsbau Beteiligungs KG | 09/08/2009 |
6,883,487 | Mechanical | 2005 | Torsional Vibration Damping Apparatus | Steffen Lehmann, Christian Fechler | LuK Lamellen und Kupplungsbau Beteiligungs KG | 04/26/2005 |
8,863,892 | Mechanical | 2014 | Torsional Vibration Damper with Arc Spring and End Cap | Eugen Kombowski | Schaeffler Technologies AG & Co. KG | 10/21/2014 |
7,717,242 | Mechanical | 2010 | Torsional Vibration Damper Disk | Scott Schrader, Steven Olsen | LuK Lamellen und Kupplungsbau Beteiligungs KG | 05/18/2010 |
8,047,344 | Mechanical | 2011 | Torsional Vibration Damper and Hydrodynamic Torque Converter Device for An Automotive Drive Train | Mario Degler, Stephan Maienschein, Jan Loxtermann, Thorsten Kraus | Schaeffler Technologies GmbH & Co. KG | 11/01/2011 |
9,841,059 | Mechanical | 2017 | Torsional Vibration Damper and Arrangement and Method for the Damping of a Drivetrain of a Motor Vehicle | Christian Dinger | Schaeffler Technologies AG & Co. KG | 12/12/2017 |
8,328,646 | Mechanical | 2012 | Torsional Vibration Damper | Peter Droll, Stefan Jung, Craig Kneidel, Srivatsan Kannan, Nathan Yensho, Thorsten Krause, Markus Werner | Schaeffler Technologies AG & Co. KG | 12/11/2012 |
9,618,054 | Mechanical | 2017 | Torsional Vibration Damper | Jan Hoffmann, Christian Dinger | Schaeffler Technologies AG & Co. KG | 04/11/2017 |
8,512,153 | Mechanical | 2013 | Torsional Vibration Damper | Mario Degler | Schaeffler Technologies AG & Co. KG | 08/20/2013 |
8,689,956 | Mechanical | 2014 | Torsional Vibration Damper | Parviz Movlazada | Schaeffler Technologies AG & Co. KG | 04/08/2014 |
9,261,165 | Mechanical | 2016 | Torsional Vibration Damper | Stefan Jung, David Schnaedelbach, Markus Werner, Christian Huegel, Stephan Maienschein, Thorsten Krause | Schaeffler Technologies AG & Co. KG | 02/16/2016 |
9,541,157 | Mechanical | 2017 | Torsional Vibration Damper | Christian Dinger | Schaeffler Technologies AG & Co. KG | 01/10/2017 |
8,393,972 | Mechanical | 2013 | Torsional Vibration Damper | Christian Dinger | Schaeffler Technologies AG & Co. KG | 03/12/2013 |
8,287,391 | Mechanical | 2012 | Torsional Vibration Damper | Stefan Jung | Schaeffler Technologies AG & Co. KG | 10/16/2012 |
9,709,126 | Mechanical | 2017 | Torsional Vibration Damper | David Schnaedelbach, Christian Huegel, Michael Rieber | Schaeffler Technologies AG & Co. KG | 07/18/2017 |
7,287,634 | Mechanical | 2007 | Torque Transmitting Unit and Drive Train for it | Ivo Agner, Wolfgang Reik, Olaf Werner | LuK Lamellen und Kupplungsbau Beteiligungs KG | 10/30/2007 |
"Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery over the material world, the harnessing of human nature to human needs."
Nikola Tesla