Robert Chipman — 2 Patents | Patent Leaderboard

Robert Chipman has been granted 2 US patents. The first was granted in 2014 and the most recent in December 2021. Robert Chipman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert Chipman in Newton, NH, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11202534	Pot and lid holding device	—	2021-12-21
8684454	Infant car seat	Kevin Keenaghan	2014-04-01

Robert Chipman — 2 Patents

Issued Patents All Time

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