Inventor · disambiguated record

Wilfred Heiniger

Also filed as: HEINIGER WILFRED

2 granted patents·14 citations·filing 1977–1979

55Inventor score

Technology areasG02B

Files withBOLEX INT SA2

Top patents by PatentIndex Score

2 records

0142US4160587ACamera equipped with range finder for manual or automatic focusingBOLEX INT SA·Filed 1977·Granted Jul 10, 1979·12 cites·23 claims
0221US4283863ARange finder for focusable photographic or cinematographic cameraBOLEX INT SA·Filed 1979·Granted Aug 18, 1981·2 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →