Inventor · disambiguated record
Douglas Field
Also filed as: FIELD DOUGLAS
6 granted patents·506 citations·filing 1985–2023
87Inventor score
Top patents by PatentIndex Score
6 records- 0198US6561294B1Balancing vehicle with passive pivotable supportDEKA PRODUCTS LP·Filed 1999·Granted May 13, 2003·187 cites·10 claims
- 0297US6543564B1Balancing personal vehicleDEKA PRODUCTS LP·Filed 1999·Granted Apr 8, 2003·193 cites·10 claims
- 0393US12061750B1Modular vehicle HMIFORD GLOBAL TECH LLC·Filed 2023·Granted Aug 13, 2024·4 cites·17 claims
- 0482US6357544B1Balancing vehicle with camber and toe-inDEKA PRODUCTS LP·Filed 1999·Granted Mar 19, 2002·81 cites·1 claims
- 0578US6929080B2Balancing personal vehicleDEKA PRODUCTS LP·Filed 2003·Granted Aug 16, 2005·36 cites·6 claims
- 0624US4706405AFish lureFIELD DOUGLAS·Filed 1985·Granted Nov 17, 1987·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →