Inventor · disambiguated record
Gudmar Hammarlund
Also filed as: HAMMARLUND GUDMAR
4 granted patents·21 citations·filing 1976–1988
70Inventor score
Top patents by PatentIndex Score
4 records- 0140US4102198AResistance thermometer measuring systemASEA AB·Filed 1976·Granted Jul 25, 1978·9 cites·5 claims
- 0237US4880395AContact on test switchASEA BROWN BOVERI·Filed 1988·Granted Nov 14, 1989·8 cites·5 claims
- 0331US4150412AFilter excitation circuitryASEA AB·Filed 1977·Granted Apr 17, 1979·4 cites·6 claims
- 0424US4774509AReset device for indicatorASEA AB·Filed 1986·Granted Sep 27, 1988·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →