Inventor · disambiguated record
Jean-Jacques Legrand
Also filed as: LEGRAND JEAN · LEGRAND JEAN-JACQUES
8 granted patents·627 citations·filing 1974–1997
89Inventor score
Top patents by PatentIndex Score
8 records- 0190US4028454AProcess for agglomerating compressible mineral substances under the form of powder, particles or fibresCORDI COORD DEV INNOVATION·Filed 1974·Granted Jun 7, 1977·49 cites·1 claims
- 0287US5456721ADevice for reinforcing a ligament transplant during reconstructive surgeryFiled 1993·Granted Oct 10, 1995·321 cites·16 claims
- 0380US4248884A2-Pyrrolidine methanol derivatives utilizable as medicamentsPHARMINDUSTRIE·Filed 1979·Granted Feb 3, 1981·15 cites·7 claims
- 0471US5921988AInstallation instrument for a blade suture clip for ostelogical removal for the treatment of inflammation of the knee jointPROSEAL·Filed 1997·Granted Jul 13, 1999·201 cites·10 claims
- 0543US6280675B1Grouting method for rigidly connecting two elements using a binder, and in particular for anchoring one element in anotherPROSEAL·Filed 1994·Granted Aug 28, 2001·38 cites·3 claims
- 0632US5484921AProcess for preparing benzo[b]naphthyridinesBELLON LABOR SA ROGER·Filed 1992·Granted Jan 16, 1996·1 cites·2 claims
- 0732US5442070ADerivatives of fluoro-quinoline carboxylic-3-acid and preparation thereforBELLON LABOR SA ROGER·Filed 1992·Granted Aug 15, 1995·1 cites·3 claims
- 0822US4552256AMotor, clutch and gearing controlLEGRAND JEAN·Filed 1982·Granted Nov 12, 1985·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →