Inventor · disambiguated record

Charles A. Roch

Also filed as: ROCH CHARLES · ROCH CHARLES A

2 granted patents·37 citations·filing 1981–1990

62Inventor score

Technology areasB25J G01B

Files withPOTAIN SA1 ROCH PIERRE SARL1

Top patents by PatentIndex Score

2 records

0142US5217344ALarge, high-capacity automated transportable construction boom for use in open areasPOTAIN SA·Filed 1990·Granted Jun 8, 1993·25 cites·9 claims
0238US4385446APistol-grip instrument for measurement of inside diametersROCH PIERRE SARL·Filed 1981·Granted May 31, 1983·12 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →