Inventor · disambiguated record
Peter Douglas Kerr
Also filed as: KERR PETER D · KERR PETER DOUGLAS
3 granted patents·66 citations·filing 1991–2000
73Inventor score
Top patents by PatentIndex Score
3 records- 0172US5172376ASdh rejustificationPLESSEY TELECOMM·Filed 1991·Granted Dec 15, 1992·43 cites·4 claims
- 0259US6817479B1Closure and a liner having a sealing flange with an inwardly directed unflattened foldCROWN CORK & SEAL TECH CORP·Filed 2000·Granted Nov 16, 2004·10 cites·17 claims
- 0338US6357614B1Non-refilling devices for containersCROWN CORK & SEAL TECH CORP·Filed 1998·Granted Mar 19, 2002·13 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →