Inventor · disambiguated record
Gerald A. Pierce
Also filed as: PIERCE GERALD A · PIERCE GERALD APFFEL
26 granted patents·824 citations·filing 1984–1995
97Inventor score
Files withNIPPON SHEET GLASS CO LTD9DREXLER TECH7BRUNSWICK BOWLING6SAMSUNG ELECTRONICS CO LTD2BRUNSWICK BOWLING & BILLARDS C1
Top patents by PatentIndex Score
26 records- 0196US4734565ARead-only optical card and systemDREXLER TECH·Filed 1987·Granted Mar 29, 1988·88 cites·24 claims
- 0294US4598393AThree-beam optical servo tracking system with two-track parallel readoutDREXLER TECH·Filed 1984·Granted Jul 1, 1986·56 cites·14 claims
- 0393US4786792ATransmissively read quad density optical data systemDREXLER TECH·Filed 1986·Granted Nov 22, 1988·57 cites·17 claims
- 0493US4634850AQuad density optical data systemDREXLER TECH·Filed 1985·Granted Jan 6, 1987·136 cites·23 claims
- 0589US4730293ADual beam optical data systemDREXLER TECH·Filed 1986·Granted Mar 8, 1988·43 cites·22 claims
- 0687US4598196ADebit cardDREXLER TECH·Filed 1984·Granted Jul 1, 1986·45 cites·12 claims
- 0778US5255185ABowling center video display systemBRUNSWICK BOWLING·Filed 1991·Granted Oct 19, 1993·44 cites·15 claims
- 0877US5101354AMulti-lane bowling system with remote operator controlBRUNSWICK BOWLING & BILLARDS C·Filed 1988·Granted Mar 31, 1992·51 cites·5 claims
- 0972US5237556AWide beam detector system for optical memoriesSAMSUNG ELECTRONICS CO LTD·Filed 1991·Granted Aug 17, 1993·20 cites·24 claims
- 1070US5709607AAutomatic bowling center systemBRUNSWICK BOWLING·Filed 1995·Granted Jan 20, 1998·35 cites·9 claims
- 1168US5450318AAutomatic bowling center systemBRUNSWICK BOWLING·Filed 1992·Granted Sep 12, 1995·20 cites·9 claims
- 1264US4955060AImage recognition apparatusNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Sep 4, 1990·38 cites·19 claims
- 1362US5626523AAutomatic bowling center systemBRUNSWICK BOWLING·Filed 1995·Granted May 6, 1997·20 cites·8 claims
- 1461US5628693AAutomatic bowling center systemBRUNSWICK BOWLING·Filed 1995·Granted May 13, 1997·20 cites·14 claims
- 1561US5063602AImage correlation calculation apparatusNIPPON SHEET GLASS CO LTD·Filed 1991·Granted Nov 5, 1991·40 cites·12 claims
- 1653US4809344AApparatus for preprocessing of character recognitionNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Feb 28, 1989·25 cites·8 claims
- 1753US4796242AScanning optical card readerDREXLER TECH·Filed 1984·Granted Jan 3, 1989·11 cites·4 claims
- 1848US5628692AAutomatic bowling center systemBRUNSWICK BOWLING·Filed 1995·Granted May 13, 1997·10 cites·23 claims
- 1946US4790024AVector discrimination apparatusNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Dec 6, 1988·19 cites·7 claims
- 2036US4903315AApparatus for enlarging or reducing an image patternNIPPON SHEET GLASS CO LTD·Filed 1989·Granted Feb 20, 1990·4 cites·8 claims
- 2135US4862511ALocal feature analysis apparatusNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Aug 29, 1989·10 cites·8 claims
- 2235US4845766ASimultaneous projection feature analysis apparatusNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Jul 4, 1989·10 cites·14 claims
- 2333US5022087AApparatus for detecting primitive patterns in an imagePEPPERS NORMAN A·Filed 1988·Granted Jun 4, 1991·11 cites·13 claims
- 2433US5016981AMaskNIPPON SHEET GLASS CO LTD·Filed 1987·Granted May 21, 1991·7 cites·17 claims
- 2531US4955063AVector display apparatusNIPPON SHEET GLASS CO LTD·Filed 1989·Granted Sep 4, 1990·3 cites·7 claims
- 2628US5343458AMethod of storing digital video, audio and control information on an an optical storage mediumSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted Aug 30, 1994·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →