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.

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Patent Gallery

(Format: X,XXX,XXX)

Patent No. Category Year Title Inventor Assignee Date of Issue
6,146,727 Chemical 2000 Composite Phenolic Brake Piston with Improved Heat Resistance W. Andrew Dannels 11/14/2000
D672,783 Design 2012 Tablet Computer Stand Walter Robert Robinson 12/18/2012
8,844,892 Mechanical 2014 Tablet Computer Stand Walter Robert Robinson 09/30/2014
D667,285 Design 2012 Orbital Sander Grip Walter N. Welsch, Jason T. Bolis Dynabrade, Inc. 09/18/2012
4,237,659 Mechanical 1980 Quick Change Adapter for Mounting Rotatable Grinding Elements Walter N. Welsch, Elwin H. Fleckenstein Dynabrade, Inc. 12/09/1980
4,392,333 Mechanical 1983 Guide Wheels for Belt Grinder Walter N. Welsch Dynabrade, Inc. 07/12/1983
5,125,192 Mechanical 1992 Flexible Sanding/Deburring Head Walter N. Welsch Dynabrade, Inc. 06/30/1992
5,405,286 Mechanical 1995 Flexible Sanding/Deburring Head Walter N. Welsch Dynabrade, Inc. 04/11/1995
4,135,563 Mechanical 1979 Apparatus for Reducing Fiber Material to Chip Form Walter H. Maucher 01/23/1979
9,030,219 Mechanical 2015 Variable Pressure Four-Point Coated Probe Pin Device and Method Walter H. Johnson, Nanchang Zhu KLA-Tencor Corporation 05/12/2015
9,435,826 Mechanical 2016 Variable Spacing Four-Point Probe Pin Device and Method Walter H. Johnson, Jianou Shi, Lansheng Dong, Haijing Peng, Xianghua Liu, Jiazhou Jin, Zhuoxian Zhang, Nanchang Zhu KLA-Tencor Coporporation 09/06/2016
D264,216 Design 1982 Adjustable Stop for Positioning a Workpiece in a Milling Machine or the Like Walter E. Saupe, Gregory D. Crawford Trison Manufacturing Inc. 05/04/1982
7,669,306 Mechanical 2010 Gear Puller Waldemar Palka 03/02/2010
6,700,046 Mechanical 2004 Snare-Switch Mechanism Connected to the Snareband of a Snare Drum Wahan Cherbettchian 03/02/2004
8,348,036 Mechanical 2013 Two Pass Multi-Function Torque Converter Vural Ari, Todd J. Sturgin, Kevin Parks Schaeffler Technologies AG & Co. KG 01/08/2013
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
9,249,843 Mechanical 2016 Pressure Holding Transmission Clutch with Ball Check Valve Vural Ari Schaeffler Technologies AG & Co. KG 02/02/2016
7,882,757 Mechanical 2011 Gear Actuator for a Motor Vehicle Transmission Design, Motor Vehicle Transmission Design with a Gear Actuator as Well as Motor Vehicle Drive Train with a Motor Vehicle Transmission Design Volker Kretz-Busch, Norbert Esly Schaeffler Technologies GmbH & Co. KG 02/08/2011
8,096,339 Mechanical 2012 Ultrasonic Welding Tool with Fluid Drive Volker Aust Herrmann Ultraschalltechnik GmbH & Co. KG 01/17/2012
6,805,324 Mechanical 2004 Alternate Methods of Parachute Construction Vladimir Drozd Irvin Aerospace Canada Ltd. 10/19/2004
9,411,298 Optics 2016 Printhead Including An Assembly for Cleaning a Lens and a Displaceable Light-Emitting Diode Assembly and Methods Thereof Vinoth Kumar Ganesan, Aravindan Ekambaram, Kumaran Vairavan, Richard David Emms Xerox Corporation 08/09/2016
9,205,670 Mechanical 2015 Printhead Including An Assembly for Cleaning a Lens and a Displaceable Light-Emitting Diode Assembly and Methods Thereof Vinoth Kumar Ganesan, Aravindan Ekambaram, Kumaran Vairavan, Richard David Emms Xerox Corporation 12/08/2015
6,965,356 Optics 2005 Microscopy Laboratory System Vincent Vaccarelli Leica Microsystems Inc. 11/15/2005
6,900,776 Optics 2005 Microscopy Laboratory System Vincent Vaccarelli Leica Microsystems Inc. 05/31/2005
9,574,647 Mechanical 2017 Reciprocating Rocking Device Vincent E. Tundo, Anthony W. Fini 02/21/2017
D347,559 Design 1994 Paint Mixing Paddle Vincent C. Piscitelli American Paint Paddle Company 06/07/1994
D731,811 Design 2015 Mounting Shelf with Concealment Means Viktor Jondal Umbra LLC 06/16/2015
8,490,391 Mechanical 2013 Hydrostatic Clutch Actuator Viktor Franz, Matthias Ehrlich, Norbert Esly Schaeffler Technologies AG & Co. KG 07/23/2013
8,033,321 Mechanical 2011 Heat Exchanger and Method of Manufacturing Viktor Brost, Rainer Kaesinger, Ivo Agner, Oliver Noehl, Johannes Arnold Schaeffler Technologies GmbH & Co. KG, Modine Manufacturing Company 10/11/2011
D962,597 Design 2022 Drip Catcher Cuff Victoria Ann Kurek Bar-K Products LLC 09/06/2022
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
4,980,844 Electronics 1990 Method and Apparatus for Diagnosing the State of a Machine Victor Demjanenko, Andres Soom, Yong H. Lee, Andrei Reinhorn, Tsu-Teh Soong, David M. Benenson, James E. Neil, Harish K. Naidu, Selwyn Wright 12/25/1990
4,143,752 Mechanical 1979 Multiple Distribution Conveyor System Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 03/13/1979
D280,305 Design 1985 Powered Platform Scale Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 08/27/1985
D280,303 Design 1985 Powered Platform Scale Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 08/27/1985
D280,304 Design 1985 Powered Platform Scale Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 08/27/1985
4,025,382 Mechanical 1977 Label Applicator Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 05/24/1977
4,440,249 Mechanical 1984 Motorized Weighing Conveyor Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 04/03/1984
4,453,575 Mechanical 1984 Container Filling System Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 06/12/1984
4,564,077 Mechanical 1986 Powered Conveying and Weighing Machine Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 01/14/1986
4,138,008 Mechanical 1979 Heavy Duty Conveyor Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 02/06/1979
3,983,178 Chemical 1976 Immonium Salts and Derivatives Thereof Victor A. Pattison, Russell L. K. Carr Hooker Chemicals & Plastics Corporation 09/28/1976
7,689,006 Software/Business Method 2010 Biometric Convolution Using Multiple Biometrics Venu Govindaraju, Viraj Chavan, Sharat Chikkerur The Research Foundation of State University of NY 03/30/2010
6,879,398 Optics 2005 Distributed Contaminant Optical Monitoring System VanWinkle T. Townsend, Robert H. Fleming Lockheed Martin Corporation 04/12/2005
4,613,281 Mechanical 1986 Hydrodynamic Seal Valdemar M. Lubieniecki Goulds Pumps, Incorporated 09/23/1986
10,001,755 Mechanical 2018 Chronograph Uwe Heinz 06/19/2018
9,518,624 Software/Business Method 2016 Method for Reducing Chatter Vibrations of a Friction Clutch in a Drivetrain of a Motor Vehicle Ulrich Neuberth, Michael Reuschel Schaeffler Technologies AG & Co. KG 12/13/2016
9,624,991 Mechanical 2017 Method for Reducing Chatter Vibrations in a Drivetrain Ulrich Neuberth, Michael Reuschel Schaeffler Technologies AG & Co. KG 04/18/2017
8,639,425 Mechanical 2014 Automated Synchronization Ulrich Neuberth, Frank Bast, Bjoern Stehle Schaeffler Technologies AG & Co. KG 01/28/2014
8,869,589 Mechanical 2014 Device and Method for Determining the Friction Between Plastic Hollow Bodies of the Same Material Composition Ulrich Lappe, Florian Wickenhoefer, Stefan Hross, Jochen Forsthoevel Krones AG 10/28/2014