Inventor · disambiguated record

Jean-Louis Claing

Also filed as: CLAING JEAN-LOUIS

2 granted patents·10 citations·filing 1991–1992

55Inventor score

Technology areasE02D

Files withCLAING JEAN LOUIS2

Top patents by PatentIndex Score

2 records

0123US5308189AGripping device for retaining a ring member supporting a manhole coverCLAING JEAN LOUIS·Filed 1992·Granted May 3, 1994·6 cites·7 claims
0220US5078539ABendable raising structure for manhole cover with predetermined weak spotCLAING JEAN LOUIS·Filed 1991·Granted Jan 7, 1992·4 cites·5 claims

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