Inventor · disambiguated record
Ernest Watkins
Also filed as: WATKINS BARTON W · WATKINS LEGAL REPRESENTATIVE B
3 granted patents·35 citations·filing 2004–2006
72Inventor score
Top patents by PatentIndex Score
3 records- 0185US7350501B2Planetary rotary internal combustion enginePOWER SOURCE TECHNOLOGIES INC·Filed 2006·Granted Apr 1, 2008·9 cites·10 claims
- 0281US7044102B2Planetary rotary internal combustion enginePOWER SOURCE TECHNOLOGIES INC·Filed 2005·Granted May 16, 2006·6 cites·9 claims
- 0378US6932047B2Planetary piston rotary enginePOWER SOURCE TECHNOLOGIES·Filed 2004·Granted Aug 23, 2005·20 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →