"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 |
---|---|---|---|---|---|---|
8,368,002 | Electronics | 2013 | In-Line Image Sensor in Combination with Linear Variable Filter Based Spectrophotometer | Paul A. Hosier, Jagdish C. Tandon, Josef E. Jedlicka, Paul S. Bonino | Xerox Corporation | 02/05/2013 |
5,404,575 | Electronics | 1995 | Method for Radiosynchronization of Base Stations in a Simulcasting Network | Pekka Lehto | Tecnomen Oy | 04/04/1995 |
8,212,903 | Electronics | 2012 | Sensor Array with Selectable Resolution and Method Thereof | Scott L. Tewinkle | Xerox Corporation | 07/03/2012 |
8,520,044 | Electronics | 2013 | LED Print-Head Driver with Integrated Process Direction Compensation | Scott L. Tewinkle | Xerox Corporation | 08/27/2013 |
10,114.984 | Electronics | 2018 | Symmetric Bit Coding for Printed Memory Devices | Jeffrey Michael Fowler | Xerox Corporation | 10/30/2018 |
7,649,392 | Electronics | 2010 | System for Controlling a Signal Slew Rate in a Digital Device | Scott L Tewinkle, Paul A Hosier | Xerox Corporation | 01/19/2010 |
7,656,448 | Electronics | 2010 | System for Selecting a Format for Control Data in An Imaging Device | Scott L. Tewinkle | Xerox Corporation | 02/02/2010 |
7,328,092 | Electronics | 2008 | Method and Device for Monitoring Brake Signals in a Vehicle | Thomas Eggert, Johannes Moosheimer, Klaus Henneberger, Klaus Kupper | LuK Lamellen und Kupplungsbau Beteiligungs KG | 02/05/2008 |
4,053,834 | Electronics | 1977 | Narrowband Phase Modulation Communication System Which Eliminates Thresholding | Theodore Lerner | Textron, Inc. | 10/11/1977 |
7,238,927 | Electronics | 2007 | Detection of the Phase and Amplitude of Electromagnetic Waves | Klaus Hartman, Rudolf Schwarte | PMDTechnologies GmbH | 07/03/2007 |
7,304,467 | Electronics | 2007 | Circut for Simultaneous Testing of Electricity Meters with Interconnected Current and Voltage Circuts | Ladislav Grno | 12/04/2007 | |
7,688,128 | Electronics | 2010 | Digital Imaging Chip Using An Analog Clock Signal as a Provisional Clock Signal | Scott L. Tewinkle | Xerox Corporation | 03/30/2010 |
7,080,569 | Electronics | 2006 | Powershift Transmission Having Two Clutches and a Device for Recording the Clutch Torque and Method for the Control of a Push Downshift | Marian Preisner, Jürgen Benz, Reinhard Berger, Dietmar Lang, Alexander Schweizer, Olaf Werner | Luk Lamellen und Kupplungsbau Beteiligungs KG | 07/25/2006 |
8,212,197 | Electronics | 2012 | Image Sensor with Integration Time Compensation | Scott L. Tewinkle | Xerox Corporation | 07/03/2012 |
6,797,134 | Electronics | 2004 | Pulsed Power Supply for Electrochemical Cell | Norman L. Weinberg, Klaus Tomantschger, Robert S. Feldstein, J. David Genders, Joseph M. Rait | Lectro Press, Inc. | 09/28/2004 |
6,717,373 | Electronics | 2004 | Method and Apparatus for Supplying Power to a Source of Illumination in a Microscope | David J. Cash | Leica Microsystems Inc. | 04/06/2004 |
5,954,645 | Electronics | 1999 | Applanation Detection System for a Non-Contact Tonometer | David A. Luce | Leica Microsystems Inc. | 09/21/1999 |
6,731,225 | Electronics | 2004 | Method and Apparatus for Detecting and Measuring Thickness of Ice on Aircraft | Raymond Vopat | Lockheed Martin Corporation | 05/04/2004 |
6,924,607 | Electronics | 2005 | Method and Apparatus for Automatically Shutting off a Microscope | David J. Cash, Vincent Vaccarelli | Leica Microsystems Inc. | 08/02/2005 |
6,633,604 | Electronics | 2003 | Method of Improving Echo Canceller Training in Modems and of Discovering Characteristics of a PCM Channel | Victor Demjanenko, Frederic J. Hirzel | Vocal Technologies, Ltd. | 10/14/2003 |
6,323,730 | Electronics | 2001 | High Resolution Zero Input Current Charge Sensitive Preamplifier | John William Hynd | PCB Piezotronics, Inc. | 11/27/2001 |
6,067,034 | Electronics | 2000 | Maximal Bit Packing Method | Frederic J. Hirzel, Victor Demjanenko, William M. Balisteri | Vocal Technologies Ltd. | 05/23/2000 |
6,455,831 | Electronics | 2002 | CMOS Foveal Image Sensor Chip | Cesar Bandera, Peter Scott, Ramalingam Sridhar, Shu Xia | The Research Foundation of SUNY at Buffalo | 09/24/2002 |
4,803,718 | Electronics | 1989 | Hold Detecting and Control Circuit for a Key Telephone System | James E. Neil, Victor Demjanenko, Christopher R. Caile | Tree Technologies Corporation | 02/07/1989 |
5,847,625 | Electronics | 1998 | Power Divider Directional Coupler | Marlin R. Gillette | TX RX Systems Inc. | 12/08/1998 |
4,698,630 | Electronics | 1987 | Security System | Thomas R. Ellsberg | American Locker Group Incorporated | 10/06/1987 |
11,030,985 | Electronics | 2021 | Musical Instrument Special Effects Device | Shane C. Nolan, Ryan Jaquin, Alexander Schwartz, Henry Goodman | Algorhythm Technologies Inc. | 06/08/2021 |
5,307,202 | Electronics | 1994 | Soft Copy Port | Ronald J. Martino, Robert T. Shone, A. Lee Shawcross | Image Interpretation Systems Inc. | 04/26/1994 |
8,208,684 | Electronics | 2012 | Image Data Compensation for Optical or Spatial Error in An Array of Photosensitive Chips | Paul A. Hosier, Martin Edward Banton, Frederick O. Hayes, III | Xerox Corporation | 06/26/2012 |
11,756,372 | Electronics | 2023 | Casino Game Medium and Game Table System | Hideaki Imura | Universal Entertainment Corporation | 09/12/2023 |
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 |
10,943,895 | Electronics | 2021 | Method of Fabricating a Plurality of Linear Arrays with Submicron Y-Axis Alignment | Gary D. Redding, Joseph F. Casey | Xerox Corporation | 03/09/2021 |
4,445,773 | Electronics | 1984 | Exposure Indicator | William B. Birkett | 05/01/1984 | |
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 |
4,636,962 | Electronics | 1987 | Microprocessor-Controlled Hoist System | Robert H. Broyden, Douglas E. Schenk, Raymond A. Newman | Columbus McKinnon Corporation | 01/13/1987 |
5,436,936 | Electronics | 1995 | Compensation of a Clock Operating Error | Sakari Haapanen | Tecnomen Oy | 07/25/1995 |
4,186,359 | Electronics | 1980 | Notch Filter Network | Daniel P. Kaegebein | TX RX Systems Inc. | 01/29/1980 |
4,206,428 | Electronics | 1980 | Series Notch Filter and Multicoupler Utilizing Same | Daniel P. Kaegebein | TX RX Systems Inc. | 06/03/1980 |
10,705,434 | Electronics | 2020 | Verification Metrology Target and Their Design | Michael E. Adel, Inna Tarshish-Shapir, Jeremy (Shi-Ming) Wei, Mark Ghinovker | KLA-Tencor Corporation | 07/07/2020 |
10,258,868 | Electronics | 2019 | Game Table | Shinsuke Yamaguchi | Universal Entertainment Corporation | 04/16/2019 |
6,765,438 | Electronics | 2004 | Transconductance Power Amplifier | Richard Brosh, Scott C. Willis | BAE Systems Information and Electronic Systems Integration, Inc. | 07/20/2004 |
4,249,147 | Electronics | 1981 | Cavity Filter and Multi-Coupler Utilizing Same | Daniel P. Kaegebein | TX RX Systems Inc. | 02/03/1981 |
4,366,852 | Electronics | 1983 | Cord Weight Assembly | Joseph C. Holzer | Joanna Western Mills Company | 01/04/1983 |
10,187,618 | Electronics | 2019 | Gaming Machine and Effect Assemblage of Gaming Machine | Takashi Izawa, Keita Shimura | Universal Entertainment Corporation & Aruze Gaming Limited | 01/22/2019 |
7,812,872 | Electronics | 2010 | System for Controlling Image Data Readout from An Imaging Device | Scott L. Tewinkle, Paul A. Hosier | Xerox Corporation | 10/12/2010 |
10,134,793 | Electronics | 2018 | Method of Forming Two-Dimensional and Three-Dimensional Semiconductor Chip Arrays | Joseph F. Casey, Gary D. Redding, Craig Alan Zufelt, Michael B. Monahan | Xerox Corporation | 11/20/2018 |
10,021,173 | Electronics | 2018 | E-Book Share Server, the Method and the Program | Shunji Sugaya | OPTim Corporation | 07/10/2018 |
5,124,698 | Electronics | 1992 | Method and Apparatus for Synchronizing Radio Transmitters in a Paging Network | Arvo Mustonen | Tecnomen Oy; FA Erika Kochler | 06/23/1992 |
8,154,363 | Electronics | 2012 | Band Pass Filter with Tunable Phase Cancellation Circuit | Daniel P. Kaegebein | Comprod Communications Corporation | 04/10/2012 |
6,300,850 | Electronics | 2001 | Temperature Compensating Cavity Bandpass Filter | Daniel P. Kaegebein | TX RX Systems Inc. | 10/09/2001 |
"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