Inventor · disambiguated record

Robert E. Ruthven

Also filed as: RUTHVEN ROBERT E

2 granted patents·72 citations·filing 1988–1999

66Inventor score

Technology areasB65G Y10S

Files withKEY TECHNOLOGY INC2

Top patents by PatentIndex Score

2 records

0181US4830180AArticle inspection and stabilizing systemKEY TECHNOLOGY INC·Filed 1988·Granted May 16, 1989·51 cites·7 claims
0252US6250471B1Sorting apparatuses and sorting methodsKEY TECHNOLOGY INC·Filed 1999·Granted Jun 26, 2001·21 cites·8 claims

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