Inventor · disambiguated record
Virgle L. Hedgcoth
Also filed as: HEDGCOTH VIRGLE · HEDGCOTH VIRGLE L · SMITH JAY III
14 granted patents·620 citations·filing 1975–1997
95Inventor score
Files withHEDGCOTH VIRGLE L4IDENTICATOR CORP4TELIC TECHNOLOGIES CORP2CYBERDISK INC1MAGNETIC MEDIA DEV LLC1
Top patents by PatentIndex Score
14 records- 0197US4894133AMethod and apparatus making magnetic recording diskHEDGCOTH VIRGLE L·Filed 1988·Granted Jan 16, 1990·117 cites·27 claims
- 0293US5529674ACylindrical hollow cathode/magnetron sputtering system and components thereofTELIC TECHNOLOGIES CORP·Filed 1995·Granted Jun 25, 1996·97 cites·6 claims
- 0391US4735840AMagnetic recording disk and sputtering process and apparatus for producing sameCYBERDISK INC·Filed 1985·Granted Apr 5, 1988·61 cites·16 claims
- 0487US4182261ACredit card printer for fingerprints and solutionsIDENTICATOR CORP·Filed 1977·Granted Jan 8, 1980·41 cites·10 claims
- 0584US5626970ASputtered magnetic thin film recording diskFiled 1996·Granted May 6, 1997·36 cites·90 claims
- 0683US4958066AFinancial instrument verification and method of productionSECURED TRANSACTIONS·Filed 1988·Granted Sep 18, 1990·53 cites·28 claims
- 0782US4983415AMethod of making permanent images on recording surface having a thermosensitive color-developing layer thereonIDENTICATOR CORP·Filed 1989·Granted Jan 8, 1991·28 cites·24 claims
- 0881US5437778ASlotted cylindrical hollow cathode/magnetron sputtering deviceTELIC TECHNOLOGIES CORP·Filed 1993·Granted Aug 1, 1995·37 cites·6 claims
- 0980US6036824AMagnetic recording disk sputtering process and apparatusMAGNETIC MEDIA DEV LLC·Filed 1997·Granted Mar 14, 2000·33 cites·89 claims
- 1075US5073245ASlotted cylindrical hollow cathode/magnetron sputtering deviceHEDGCOTH VIRGLE L·Filed 1990·Granted Dec 17, 1991·29 cites·9 claims
- 1168US4029012ATwo-part inkless applicator for fingerprintsIDENTICATOR CORP·Filed 1975·Granted Jun 14, 1977·49 cites·45 claims
- 1267US5082747AMagnetic recording disk and sputtering process and apparatus for producing sameHEDGCOTH VIRGLE L·Filed 1990·Granted Jan 21, 1992·13 cites·24 claims
- 1353US5316864ASputtered magnetic recording diskHEDGCOTH VIRGLE L·Filed 1992·Granted May 31, 1994·8 cites·5 claims
- 1444US4917987AMethod of enhancing the resolution of a fingerprint image in a fingerprint recording systemIDENTICATOR CORP·Filed 1988·Granted Apr 17, 1990·18 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →