Robert L. Lessley — 1 Patent at Bechtel Group

Robert L. Lessley has been granted 1 US patent while listed as an inventor at Bechtel Group. All of these patents were granted in 1990. Robert L. Lessley ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert L. Lessley in Sonoma, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4913129	Solar receiver having wind loss protection	Bruce D. Kelly	1990-04-03

Robert L. Lessley — 1 Patent

Issued Patents All Time

Patent Widget