Inventor · disambiguated record
Leif Ampler
Also filed as: AMPLER LEIF · AMPLER LEIF CARL GUSTAF
2 granted patents·1 pending application·37 citations·filing 1975–2024
62Inventor score
Top patents by PatentIndex Score
3 records- 0158US4852028AMethod and apparatus for measuring and controlling the volumetric weight of an expanded particulate materialKORPELA HEIKKI·Filed 1987·Granted Jul 25, 1989·25 cites·3 claims
- 0258US2024284825A1Rotatable part of a trimming apparatus and a trimming apparatus for cutting and removing of grass and other vegetation adjacent a sprinkler head of a watering systemKSAB GOLF EQUIPMENT AB·Filed 2024·Application pending·0 cites
- 0343US4008030ADevice for manufacturing blocks of porous thermoplastic in a continuous processGULLFIBER AB·Filed 1975·Granted Feb 15, 1977·12 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →