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USPTO Patent Rankings Data through Dec 31, 2025
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Foster P. Lamm — 12 Patents

OEOtis Elevator: 4 patents #397 of 1,840Top 25%
RTX (Raytheon): 3 patents #3,886 of 15,912Top 25%
CACarrier: 2 patents #900 of 2,507Top 40%
MRMembrane Technology And Research: 1 patents #56 of 79Top 75%
SASikorsky Aircraft: 1 patents #418 of 879Top 50%
UCUtc Fuel Cells: 1 patents #98 of 183Top 55%
South Windsor, CT: #63 of 420 inventorsTop 15%
Connecticut: #3,782 of 34,797 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Foster P. Lamm has been granted 12 US patents while listed as an inventor at Otis Elevator. The first was granted in 2001 and the most recent in August 2014. Foster P. Lamm ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Foster P. Lamm in South Windsor, CT, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8795588 Systems and methods for removal of contaminants from fluid streams Zissis A. Dardas, Norberto O. Lemcoff, Susan D. Brandes, Stephen O. Hay, Timothy N. Obee +5 more 2014-08-05
8721949 Modular handrail construction for a passenger conveyor handrail John P. Wesson, John M. Milton-Benoit, Changsheng Guo, James R. Irish, Gopalakrishna Rajagopalan +3 more 2014-05-13
8398869 Transfer film and method for fabricating a circuit Paul Attridge 2013-03-19
8070859 Method for producing a non-porous membrane Zidu Ma, Louis J. Spadaccini, He Huang, Harry Cordatos, Ingo Pinnau 2011-12-06
7766150 Passenger conveyor handrail with a unique sliding layer Changsheng Guo, John M. Milton-Benoit, John P. Wesson, James R. Irish 2010-08-03 $35,678,000
7641038 Passenger conveyor handrail and method of manufacture Tahany Ibrahim El-Wardany, John M. Milton-Benoit, Changsheng Guo, John P. Wesson, Detlev Lindemeier 2010-01-05 $56,948,000
7614489 Handrail guidance for a passenger conveyor Changsheng Guo, John M. Milton-Benoit, John P. Wesson 2009-11-10 $47,743,000
7435283 Modular fuel stabilization system Thomas G. Tillman, Alexander Chen, Catalin G. Fotache, Louis J. Spadaccini, Zidu Ma +4 more 2008-10-14 $50,256,000
7393388 Spiral wound fuel stabilization unit for fuel de-oxygenation Louis J. Spadaccini, Harry Cordatos, Thomas G. Tillman, Alexander Chen, Louis Chiappetta +2 more 2008-07-01 $76,681,000
7175693 Method for preventing fuel infiltration into microporous polymer membranes Louis J. Spadaccini, He Huang 2007-02-13 $40,908,000
6746982 Porous carbon body for a fuel cell having an electronically conductive hydrophilic agent Christopher J. Hertel, John A. S. Bett, Carl A. Reiser 2004-06-08
6309194 Enhanced oil film dilation for compressor suction valve stress reduction Bruce A. Fraser, Peter F. Kaido, Michael J. Dormer, Wayne P. Beagle, Kyle D. Wessells 2001-10-30