Inventor · disambiguated record
Royne Gunnar Hjortendal
Also filed as: HJORTENDAL ROYNE G · HJORTENDAL ROYNE GUNNAR
3 granted patents·34 citations·filing 1974–1981
69Inventor score
Files withERICSSON TELEFON AB L M3
Top patents by PatentIndex Score
3 records- 0164US4456940AVoltage controlled transient protection unitERICSSON TELEFON AB L M·Filed 1981·Granted Jun 26, 1984·24 cites·4 claims
- 0245US3993871ARelay matrix for selector networksERICSSON TELEFON AB L M·Filed 1975·Granted Nov 23, 1976·5 cites·12 claims
- 0335US3936612AControl and holding circuit for relay matricesERICSSON TELEFON AB L M·Filed 1974·Granted Feb 3, 1976·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →