Inventor · disambiguated record
William Blackwood
Also filed as: BLACKWOOD WILLIAM · BLACKWOOD WILLIAM A
4 granted patents·85 citations·filing 1975–2013
78Inventor score
Top patents by PatentIndex Score
4 records- 0182US4177001AForklift attachment for highway vehiclesBLACKWOOD WILLIAM A·Filed 1977·Granted Dec 4, 1979·34 cites·27 claims
- 0281US8777238B1Medical emergency portable lift chairBLACKWOOD WILLIAM A·Filed 2013·Granted Jul 15, 2014·19 cites·10 claims
- 0378US4038948ARotary internal combustion engineBLACKWOOD WILLIAM A·Filed 1975·Granted Aug 2, 1977·30 cites·9 claims
- 0457US10392743B2Flexible heat shield with silicone elastomer and a topcoat for inflatable safety devicesDOW CORNING·Filed 2013·Granted Aug 27, 2019·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →