Patent Gallery

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 Gallery

(Format: X,XXX,XXX)

Patent No. Category Year Title Inventor Assignee Date of Issue
8,919,751 Mechanical 2014 Riveted Diaphragm Spring Hysteresis Package Craig Kneidel Schaeffler Technologies GmbH & Co. KG 12/30/2014
8,127,905 Mechanical 2012 Series Damper with Hysteresis in One Damper Craig Kneidel, Andre Soto, Patrick Lindemann Schaeffler Technologies AG & Co. KG 03/06/2012
7,980,369 Mechanical 2011 Lash Prevention Spring Plate Craig Kneidel, Jens Schroeter Schaeffler Technologies GmbH & Co. KG 07/19/2011
8,727,086 Mechanical 2014 Three-Stage Hysteresis for Series Damper Craig Kneidel, Markus Steinberger Schaeffler Technologies GmbH & Co. KG 05/20/2014
8,287,389 Mechanical 2012 Low Friction Arc Spring Damper Craig Kneidel, Srivatsan Kannan Schaeffler Technologies AG & Co. KG 10/16/2012
8,746,424 Mechanical 2014 Coil Spring Tilger Damper Fixed to Turbine Criag Kneidel Schaeffler Technologies GmbH & Co. KG 06/10/2014
7,214,778 Biotechnology 2007 Glycoprotein with Antidiabetic, Antihyperintensive, Antiobesity and Antihyperlipidemic Effects from Grifola Frondosa, and a Method for Preparing the Same Cun Zhuang, Hirokazu Kawagishi, Harry G. Preuss Masaki Shirota 05/08/2007
8,871,492 Chemical 2014 Anti-Dementia Substance from Hericium Erinaceum and Method of Extraction Cun Zhuang, Hirokazu Kawagishi, Luyong Zhang, Hideo Anzai Masaki Shirota 10/28/2014
6,708,538 Mechanical 2004 Doorknob Lock Apparatus Operable by Combination or Key Curt A. Walby 03/23/2004
9,443,500 Mechanical 2016 Pedal for Modulating An Electronic Signal Curtis Hoerbelt 09/13/2016
D1,119,192 Design 2026 Cleated Shoe Dakota Wiley 03/24/2026
8,640,655 Mechanical 2014 High Efficiency Wood or Biomass Boiler Dale C. Furman 02/04/2014
8,223,350 Software/Business Method 2012 System and Method for Minimizing Visibility of Print Defects Dale Robert Mashtare, Dan Rene Rasmussen Xerox Corporation 07/17/2012
7,481,636 Mechanical 2009 Device for the Production of Plastic Containers by Means of Stretch Blow Moulding and Device for Coating the Inner Walls of a Plastic Container Damerow Volker, Heinrich Gruenwald, Jens Fuchs, Hanno Kaß, Lothar Wilhelm, Hans Kindinger, Eberhard Sendobry, Rudiger Wlach Tetra Laval Holdings & Finance S.A. 02/27/2009
9,448,343 Optics 2016 Segmented Mirror Apparatus for Imaging and Method of Using the Same Damon Kvamme, Frank Chilese KLA-Tencor Corporation 09/20/2016
9,046,500 Optics 2015 Adaptable Illuminating Apparatus, System, and Method for Extreme Ultra-Violet Light Damon Kvamme, Yanming Zhao KLA-Tencor Corporation 06/02/2015
11,247,519 Mechanical 2022 Secondary Containment Device for Towing Truck Daniel A. Knoll, Jr. David Richard Hawk Richard David Hawk 02/15/2022
12,404,081 Mechanical 2025 Beverage Container and Carabiner Assembly Daniel Ballou Nuataaq Holdings, LLC 09/02/2025
D1,084,768 Design 2025 Container, Cap and Carabiner Set Daniel Ballou Nuataaq Holdings, LLC 07/22/2025
D1,102,225 Design 2025 Combined Cap and Carabiner Daniel Ballou Nuataaq Holdings, LLC 11/18/2025
9,180,866 Mechanical 2015 Clutch Device Daniel Helmer, Florian Vogel, Christoph Raber Schaeffler Technologies GmbH & Co. KG 11/10/2015
10,685,165 Software/Business Method 2020 Metrology Using Overlay and Yield Critical Patterns Daniel Kandel, Mark D. Smith, Mark Wagner, Eran Amit, Myungjun Lee KLA-Tencor Corporation 06/16/2020
11,910,954 Mechanical 2024 Cover or Lid Counterbalance Assembly Daniel Mark Graham Weber Knapp Company 02/27/2024
10,822,851 Mechanical 2020 Cover Assembly with Lid Assist Assembly and Fraction Bearing Daniel Mark Graham, Warren Arthur Waxham, Jeremy Forrest Redlecki Weber Knapp Company 11/03/2020
9,377,058 Mechanical 2016 Flexible Coupling Daniel Men KLA-Tencor Corporation 06/28/2016
10,753,135 Mechanical 2020 Counterbalance and Method of Making the Same Daniel M. Graham Weber Knapp Company 08/25/2020
10,221,603 Mechanical 2019 Counterbalance and Method of Making the Same Daniel M. Graham Weber Knapp Company 03/05/2019
11,142,934 Mechanical 2021 Counterbalance and Method of Making the Same Daniel M. Graham Weber Knapp Company 10/12/2021
11,702,877 Mechanical 2023 Counterbalance And Method Of Making The Same Daniel M. Graham Weber Knapp Company 07/18/2023
D818,342 Design 2018 Counterbalance Daniel M. Graham Weber Knapp Company 05/21/2018
D818,341 Design 2018 Counterbalance Daniel M. Graham, Jeremy F. Redlecki Weber Knapp Company 05/22/2018
10,799,419 Mechanical 2020 Telescoping Massage Roller and Assembly of a Physical Fitness Cage with a Telescoping Massage Roller Daniel Morris 10/13/2020
11,951,061 Mechanical 2024 Telescoping Massage Roller and Assembly of a Physical Fitness Cage with a Telescoping Massage Roller Daniel Morris 04/09/2024
9,071,122 Mechanical 2015 Drive Unit with a First and a Second Motor Daniel Neufeld, Guenter Schmid, Ralf Schueler Schaeffler Technologies AG & Co. KG 06/30/2015
5,418,490 Electronics 1995 Failure Responsive Alternate Amplifier and Bypass System for Communications Amplifier Daniel P. Kaegebein TX RX Systems, Inc. 05/23/1995
4,186,359 Electronics 1980 Notch Filter Network Daniel P. Kaegebein TX RX Systems Inc. 01/29/1980
5,808,526 Electronics 1998 Comb-Line Filter Daniel P. Kaegebein TX RX Systems Inc. 09/15/1998
6,300,850 Electronics 2001 Temperature Compensating Cavity Bandpass Filter Daniel P. Kaegebein TX RX Systems Inc. 10/09/2001
4,317,216 Electronics 1982 Bi-Directional Filter System for Amplifying Signals in Separate Frequency Bands Daniel P. Kaegebein TX RX Systems, Inc. 02/23/1982
4,565,972 Electronics 1986 Tower Mounted Preamplifier Daniel P. Kaegebein TX RX Systems, Inc. 01/21/1986
6,057,804 Electronics 2000 Parallel Fed Collinear Antenna Array Daniel P. Kaegebein TX RX Systems Inc. 05/02/2000
4,249,147 Electronics 1981 Cavity Filter and Multi-Coupler Utilizing Same Daniel P. Kaegebein TX RX Systems Inc. 02/03/1981
8,154,363 Electronics 2012 Band Pass Filter with Tunable Phase Cancellation Circuit Daniel P. Kaegebein Comprod Communications Corporation 04/10/2012
7,898,369 Mechanical 2011 Temperature Compensation Apparatus for Frequency Stabilization Daniel P. Kaegebein Comprod Communications Corporation 03/01/2011
4,206,428 Electronics 1980 Series Notch Filter and Multicoupler Utilizing Same Daniel P. Kaegebein TX RX Systems Inc. 06/03/1980
11,987,480 Mechanical 2024 Cable Guide Device Daniel Rusiniak Kanister Industries LLC 05/21/2024
D635,276 Design 2011 High Definition Door Skin with Soft Arch and V-Grooves Daniel S. Turner Samuel Stamping Technologies 03/29/2011
D625,023 Design 2010 High Definition Door Skin With Soft Arch Daniel S. Turner Samuel Stamping Technologies, Inc. 10/05/2010
D557,427 Design 2007 High Definition Two Panel Door Daniel S. Turner, Colin McConnell Samuel Stamping Technologies, Inc. 12/11/2007
7,748,120 Mechanical 2010 Apparatus and Method of Fabricating a Door Daniel S. Turner, Colin S. McConnell, II, Montgomery L. G. Eby 07/06/2010