Inventor · disambiguated record
Gunnar V. R. Romell
Also filed as: ROMELL GUNNAR V R · ROMELL GUNNAR VIGG RISS
4 granted patents·277 citations·filing 1976–1984
82Inventor score
Files withATLAS COPCO AB4
Top patents by PatentIndex Score
4 records- 0196US4634317AMethod of rock bolting and tube-formed expansion boltATLAS COPCO AB·Filed 1984·Granted Jan 6, 1987·193 cites·16 claims
- 0293US4459067AMethod of rock bolting and tube-formed expansion boltATLAS COPCO AB·Filed 1980·Granted Jul 10, 1984·43 cites·3 claims
- 0364US4073350ADevice for damping the recoil of a work tool connected to a percussion toolATLAS COPCO AB·Filed 1976·Granted Feb 14, 1978·21 cites·14 claims
- 0462US4509889AMethod of rock bolting and tube-formed expansion boltATLAS COPCO AB·Filed 1984·Granted Apr 9, 1985·20 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →