Inventor · disambiguated record
Ludger Hellkuhl
Also filed as: HELLKUHL LUDGER
3 granted patents·16 citations·filing 1975–1994
65Inventor score
Top patents by PatentIndex Score
3 records- 0137US4142349ADisk type mowerFAHR AG MASCHF·Filed 1977·Granted Mar 6, 1979·6 cites·9 claims
- 0237US3975892ARotary rake for haying machine usable for tedding and windrowingFAHR AG MASCHF·Filed 1975·Granted Aug 24, 1976·8 cites·10 claims
- 0316US5487635ASlide-in store for roller pallets and a process for inserting goods into and withdrawing goods out of said storeMIELE & CIE·Filed 1994·Granted Jan 30, 1996·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →