Inventor · disambiguated record
Berthold Walter
Also filed as: WALTER BERTHOLD
6 granted patents·113 citations·filing 1978–1992
83Inventor score
Top patents by PatentIndex Score
6 records- 0176US4347054AOrthodontic expansion screwWINKELSTROETER DENTAURUM·Filed 1978·Granted Aug 31, 1982·45 cites·8 claims
- 0264US4793277ADetector of the inflation pressure of motor vehicle tiresBOSCH GMBH ROBERT·Filed 1986·Granted Dec 27, 1988·21 cites·7 claims
- 0355US5472344AExpansion screw for tooth adjustmentWINKELSTROETER DENTAURUM·Filed 1992·Granted Dec 5, 1995·37 cites·17 claims
- 0433US4260973APlug-in electromagnetic relayBOSCH GMBH ROBERT·Filed 1979·Granted Apr 7, 1981·4 cites·9 claims
- 0532US4628290AElectromagnetic relay with zig-zag armature springBOSCH GMBH ROBERT·Filed 1985·Granted Dec 9, 1986·3 cites·6 claims
- 0631US4604598AElectromagnetic relay with underslung armatureBOSCH GMBH ROBERT·Filed 1985·Granted Aug 5, 1986·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →