Inventor · disambiguated record
Pierre Petzl
Also filed as: PETZL PIERRE
7 granted patents·342 citations·filing 1982–1994
89Inventor score
Top patents by PatentIndex Score
7 records- 0191US4429351AElectric lamp with a single device for focus-control and switch-controlPETZL ETS·Filed 1982·Granted Jan 31, 1984·85 cites·7 claims
- 0282US5145027ARoping sit harness for climbing or cavingPETZL ETS·Filed 1991·Granted Sep 8, 1992·74 cites·4 claims
- 0378US5054577ASelf-jamming descender for a rope with two jamming positionsPETZL ETS·Filed 1990·Granted Oct 8, 1991·63 cites·10 claims
- 0477US5076400ASelf-jamming safety device for a ropePETZL ETS·Filed 1990·Granted Dec 31, 1991·56 cites·9 claims
- 0569US4734834ACompact waterproof lighting lamp with adjustable light beamPETZL ETS·Filed 1987·Granted Mar 29, 1988·25 cites·8 claims
- 0661US5432984AAdjustable self-clamping attachment loop of a strapZEDEL·Filed 1994·Granted Jul 18, 1995·22 cites·6 claims
- 0746US5071716ACasing for cylindrical electrical batteries of different diametersPETZL ETS·Filed 1990·Granted Dec 10, 1991·17 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →