Inventor · disambiguated record
Duncan Bickerton
Also filed as: BICKERTON DUNCAN
5 granted patents·135 citations·filing 1997–1997
84Inventor score
Files withK&N ENG INC5
Top patents by PatentIndex Score
5 records- 0190USD403414SCylindrical pleated air filter with top and sidewall filtering areasK & N ENG INC·Filed 1997·Granted Dec 29, 1998·47 cites·1 claims
- 0285USD401684SAir FilterK&N ENG INC·Filed 1997·Granted Nov 24, 1998·32 cites·1 claims
- 0374USD403416SAir filter with top filtering area and tapered sidewall filtering areaK & N ENG INC·Filed 1997·Granted Dec 29, 1998·20 cites·1 claims
- 0472USD401942SFilter coverK & N ENG INC·Filed 1997·Granted Dec 1, 1998·18 cites·1 claims
- 0571USD401597SShallow cylindrical air filter with top and side filtering areasK & N ENG INC·Filed 1997·Granted Nov 24, 1998·18 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →