Inventor · Easthampton, MA, US

Scott W. Simpson

35Patents
4h-index
25Co-inventors
63Inventor score

Filing activity: Jul 25, 2000 → Oct 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7740228B2 Valve assembly including a torsion spring coupling a valve shaft and actuator shaft Mechanical Engineering; Lighting; Heating 13 Active
US6307138A Percussion mallet for musical instruments Physics 12 Expired
US9110475B2 Integral filter and regulator for valve Emerging Cross-Sectional Technologies 8 Active
US10267430B2 Backflow prevention valve Mechanical Engineering; Lighting; Heating 6 Active
US10421551B2 Aircraft anti-icing system Mechanical Engineering; Lighting; Heating 3 Active
US10473226B2 Heat exchanger valves Mechanical Engineering; Lighting; Heating 2 Active
US8727312B2 Butterfly valve Mechanical Engineering; Lighting; Heating 2 Active
US9483061B2 Integral filter and regulator for valve Emerging Cross-Sectional Technologies 2 Active
US11346356B2 Passive bleed valves with adjustable pressure threshold Emerging Cross-Sectional Technologies 1 Active
US11790153B2 Systems and methods for creating and managing smart hyperlinks Physics 1 Active
US9228668B2 Overpressure relief valve assembly Emerging Cross-Sectional Technologies 1 Active
US9273795B2 Reverse flow relief valve Emerging Cross-Sectional Technologies 1 Active
US9207688B2 Aircraft bleed system and method of controlling an aircraft bleed system Emerging Cross-Sectional Technologies 1 Active
US10473225B2 Passive valve Emerging Cross-Sectional Technologies 1 Active
US10100729B2 Cooling device for electro-pneumatic controller Emerging Cross-Sectional Technologies 1 Active
US9964212B2 Wear resistant insert for pneumatic scotch yoke piston Mechanical Engineering; Lighting; Heating 1 Active
US10513977B2 Adjustable snap action passive inline air valve Emerging Cross-Sectional Technologies 1 Active
US11053949B2 Passively controlled inline bleed valves Mechanical Engineering; Lighting; Heating 0 Active
US10865739B2 Valve system Emerging Cross-Sectional Technologies 0 Active
US11441426B2 Valve assembly configured with manifold having eutectic plug Mechanical Engineering; Lighting; Heating 0 Active
US10975875B2 Passive bleed valves with adjustable pressure threshold Emerging Cross-Sectional Technologies 0 Active
US11982358B2 Inline pneumatic valve with internal bushing Mechanical Engineering; Lighting; Heating 0 Active
US9989155B2 Connector link for butterfly valve Mechanical Engineering; Lighting; Heating 0 Active
US11313473B2 Butterfly valve with vibration resistant mount Mechanical Engineering; Lighting; Heating 0 Active
US11906063B2 Pressure actuated switching valve Performing Operations; Transporting 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.