Inventor · disambiguated record
James F. Chumbley
Also filed as: CHUMBLEY JAMES F
6 granted patents·236 citations·filing 1981–1996
86Inventor score
Top patents by PatentIndex Score
6 records- 0185US4397346AInsulated window shadeWARM WINDOW INC·Filed 1981·Granted Aug 9, 1983·109 cites·16 claims
- 0281US4635410ADecorative fabric wall systemCHUMBLEY JAMES F·Filed 1985·Granted Jan 13, 1987·44 cites·25 claims
- 0376US4433019AInsulative fabricCHUMBLEY JAMES F·Filed 1982·Granted Feb 21, 1984·35 cites·9 claims
- 0454US5716687AFusible bonding sheet and methods of fabrication thereofFiled 1996·Granted Feb 10, 1998·22 cites·1 claims
- 0545US5518198AWindow covering cord storage containerFiled 1994·Granted May 21, 1996·11 cites·14 claims
- 0640US4687039AInsulative pleated window shadeCHUMBLEY JAMES F·Filed 1985·Granted Aug 18, 1987·15 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →