Leonard Samuel Baker — 3 Patents at Questech

Leonard Samuel Baker has been granted 3 US patents while listed as an inventor at Questech. The first was granted in 1992 and the most recent in November 2023. Leonard Samuel Baker ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leonard Samuel Baker in Bethesda, MD, US.

Patents per Year

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11812811	Energy diverting football helmet	Michael Baker	2023-11-14
5661489	Enhanced electronically steerable beam-forming system	—	1997-08-26	$275,000
5095286	Fiber optic receiver and amplifier	James H. Cole, Ira J. Bush	1992-03-10

Leonard Samuel Baker — 3 Patents

Patents per Year

Issued Patents All Time

Patent Widget