Inventor · disambiguated record
Johannes-Gerhard Spoeler
Also filed as: SPOELER JOHANNES G · SPOELER JOHANNES GERHARD
4 granted patents·53 citations·filing 1984–1986
74Inventor score
Files withMANNESMANN AG4
Top patents by PatentIndex Score
4 records- 0167US4706782ALifting and lowering a rail sectionMANNESMANN AG·Filed 1986·Granted Nov 17, 1987·38 cites·9 claims
- 0234US4934276ARail for overhead rail systemsMANNESMANN AG·Filed 1986·Granted Jun 19, 1990·11 cites·2 claims
- 0329US4762069ARail with suspension and conductor holding clawsMANNESMANN AG·Filed 1986·Granted Aug 9, 1988·3 cites·14 claims
- 0424US5144990ASwitch in overhung rail systemsMANNESMANN AG·Filed 1984·Granted Sep 8, 1992·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →