{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Exhaust Technologies", "item": "https://www.patentleaderboard.com/company/exhaust-technologies"}, {"@type": "ListItem", "position": 3, "name": "Robert E. Sterling", "item": "https://www.patentleaderboard.com/inventor/fl:ro_ln:sterling-8"}]}

Home › Exhaust Technologies › Robert E. Sterling

RS

Robert E. Sterling — 27 Patents

ETExhaust Technologies: 8 patents #1 of 2Top 50%

RDRes Development: 7 patents #1 of 2Top 50%

M#Medical Research Associates, Ltd. #1: 3 patents #1 of 9Top 15%

MGMedical Research Group: 2 patents #1 of 8Top 15%

Colbert, WA: #3 of 34 inventorsTop 9%

Washington: #3,049 of 76,902 inventorsTop 4%

Overall (All Time): #142,059 of 4,157,543Top 4%

27 Patents All Time

Robert E. Sterling has been granted 27 US patents while listed as an inventor at Exhaust Technologies. The first was granted in 1983 and the most recent in March 2018. Robert E. Sterling ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Robert E. Sterling in Colbert, WA, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #	Title	Co-Inventors	Date
9925655	Muffler for pneumatic power tool and pneumatic power tool incorporating the same	—	2018-03-27
D600996	Handle for a power tool	—	2009-09-29
D590685	Clutch housing for pneumatic tool	—	2009-04-21
7438140	Shock attenuating device for a rotary impact tool	Matthew Ross Sterling	2008-10-21
7373992	Automatic pressure regulating valve for a pneumatic tool	Matthew Ross Sterling	2008-05-20
7216739	Muffler for pneumatic hand tool	—	2007-05-15
6926117	Muffler for pneumatic hand tool	—	2005-08-09
6841602	Thermoset polymers with polyfluoroalkylsiloxane modified surfaces	Eugene P. Goldberg	2005-01-11
D498128	Portion of a power tool	—	2004-11-09
6794438	Thermoset polymers with dispersed fluorocarbon additives	Eugene P. Goldberg	2004-09-21
6668971	Pneumatic hand tool exhaust muffler having inner and outer tubes	—	2003-12-30
6541558	Thermoplastic polymers with dispersed fluorocarbon additives	Eugene P. Goldberg	2003-04-01
6425412	Dual spring exhaust valve linkage assembly	—	2002-07-30
6209678	Pneumatic hand tool exhaust muffler	—	2001-04-03
D432891	Tool handle	—	2000-10-31
6087430	Thermoplastic polymers with dispersed fluorocarbon additives	Eugene P. Goldberg	2000-07-11
5952623	Pneumatic hand tool exhaust muffler	—	1999-09-14
5912291	Thermoplastic polymers with polyfluoroalkylsiloxane modified surfaces	Eugene P. Goldberg	1999-06-15
5909016	Pneumatic hand tool exhaust muffler	—	1999-06-01
5355673	Exhaust valve	Mathew R. Sterling	1994-10-18
5286773	Thermoplastic polymers with dispersed fluorocarbon additives	Eugene P. Goldberg	1994-02-15
5143963	Thermoplastic polymers with dispersed fluorocarbon additives	Eugene P. Goldberg	1992-09-01
4578413	Polymeric tubings comprising polysiloxane-modified elastomer compositions	—	1986-03-25
4552914	Hydrocarbon block copolymer with dispersed polysiloxane	—	1985-11-12
4511354	Hydrocarbon block copolymer with dispersed polysiloxane	—	1985-04-16