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Ralph C. Struthers — 21 Patents

Comcast: 4 patents #969 of 4,447Top 25%
UNUnknown: 3 patents #7,366 of 83,584Top 9%
Santa Clarita, CA: #49 of 1,031 inventorsTop 5%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Ralph C. Struthers has been granted 21 US patents while listed as an inventor at Comcast. The first was granted in 1981 and the most recent in May 2008. Ralph C. Struthers ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Ralph C. Struthers in Santa Clarita, CA, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
7378188 Storage device and method for sorption and desorption of molecular gas contained by storage sites of nano-filament laded reticulated aerogel David B. Chang, Reza Toossi, Sion Ahdout, Lijuan Li, Robert Palomba 2008-05-27
6906003 Method for sorption and desorption of molecular gas contained by storage sites of nano-filament laded reticulated aerogel David B. Chang, Reza Toossi, Sion Ahdout, Lijuan Li, Robert Palomba 2005-06-14
6620537 Hydrocarbon fueled hydrogen fuel generator system and apparatus in combination with hydrogen fuel cells Georges A. Maxwell 2003-09-16
5702444 Implantable artificial endocrine pancreas Devendra V. Mehta 1997-12-30
5429886 Hydrocarbon (hydrogen)/air aerogel catalyzed carbon electrode fuel cell system — 1995-07-04
5407757 Ceramic aerogel fuel cell — 1995-04-18
5366828 Metal alloy laded carbon aerogel hydrogen hydride battery — 1994-11-22
4684581 Hydrogen diffusion fuel cell — 1987-08-04
4659559 Gas fueled fuel cell — 1987-04-21
4659634 Methanol hydrogen fuel cell system — 1987-04-21
4528250 Fuel cell catholyte regenerating apparatus — 1985-07-09
4510211 Fuel cell electrolyte supply system and apparatus — 1985-04-09
4503132 Fuel cell electrode — 1985-03-05
4492741 Boron monoxide-hydrogen peroxide fuel cell — 1985-01-08
4477539 Metal/gas fuel cell — 1984-10-16
4443522 Metal/acid ion permeable membrane fuel cell — 1984-04-17
4390602 Fuel cell — 1983-06-28
4352864 Metal/acid ion permeable membrane fuel cell — 1982-10-05
4348465 Nitrogen metal fuel cell — 1982-09-07
4317863 Fuel cell — 1982-03-02
4275125 Fuel cell — 1981-06-23

Nearby-Ranked Inventors

Subhash Sankuratripati21
Brian Riordan21
Woongki Min21
Jeremy Cailleteau21
Shigeru Chiba21
Cecilia Carbonelli21
Pin-Wen Chen21
Michael Danz21
Paul Kolen21