Inventor · disambiguated record
Peter T. Herdman
Also filed as: HERDMAN PETER T · HERDMAN PETER THOMAS
3 granted patents·88 citations·filing 1989–2007
74Inventor score
Top patents by PatentIndex Score
3 records- 0178US7903103B2Reusable poster holder and methods for displayAPPLETON COATED LLC·Filed 2007·Granted Mar 8, 2011·14 cites·23 claims
- 0272US5572433ADetection of marks repetitively placed at lengthwise intervals along a webWIGGINS TEAPE GROUP LTD·Filed 1993·Granted Nov 5, 1996·63 cites·30 claims
- 0355US5085936AWatermarked paper sheet for use in xerographic imaging processesWIGGINS TEAPE GROUP LTD·Filed 1989·Granted Feb 4, 1992·11 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →