Inventor · disambiguated record
John L. Forsyth
Also filed as: FORSYTH JOHN L · FORSYTH JOHN LEE
14 granted patents·859 citations·filing 1982–2022
94Inventor score
Files withSANDERS ROYDEN C JUN10SANDERS PROTOTYPES INC2BEIJINGWEST IND CO LTD1FLIGHT SAFETY TECH INC1
Top patents by PatentIndex Score
14 records- 0196US5740051A3-D model makingSANDERS PROTOTYPES INC·Filed 1995·Granted Apr 14, 1998·353 cites·52 claims
- 0295US5506607A3-D model makerSANDERS PROTOTYPES INC·Filed 1995·Granted Apr 9, 1996·301 cites·44 claims
- 0389US4552064ADot matrix printers and print heads thereforSANDERS ROYDEN C JUN·Filed 1983·Granted Nov 12, 1985·44 cites·14 claims
- 0475US4896980APaper advancing system for high speed printersSANDERS ROYDEN C JUN·Filed 1988·Granted Jan 30, 1990·23 cites·28 claims
- 0574US5040911APaper advancing system for high speed printersSANDERS ROYDEN C JUN·Filed 1989·Granted Aug 20, 1991·21 cites·9 claims
- 0674US4921365AHigh speed shuttle printerSANDERS ROYDEN C JUN·Filed 1988·Granted May 1, 1990·34 cites·55 claims
- 0773US4772141ADot matrix printhead pin driver and method of assemblySANDERS ROYDEN C JUN·Filed 1987·Granted Sep 20, 1988·21 cites·9 claims
- 0872US4948280ASerial printer carriage drive with ballistic rebound reversalSANDERS ROYDEN C JUN·Filed 1989·Granted Aug 14, 1990·19 cites·28 claims
- 0969US4889438ASerial printer carriage drive with ballistic rebound reversalSANDERS ROYDEN C JUN·Filed 1989·Granted Dec 26, 1989·25 cites·24 claims
- 1060US12059721B2Method and system for on-demand retaining ring forming and installationBEIJINGWEST IND CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·8 claims
- 1158US7402818B2Tactical integrated illumination countermeasure systemFLIGHT SAFETY TECH INC·Filed 2005·Granted Jul 22, 2008·6 cites·29 claims
- 1248US4531848ADot matrix print headSANDERS ROYDEN C JUN·Filed 1982·Granted Jul 30, 1985·6 cites·12 claims
- 1339US4515488AAssembling dot matrix print headsSANDERS ROYDEN C JUN·Filed 1984·Granted May 7, 1985·3 cites·13 claims
- 1436US4613242ADot matrix print headSANDERS ROYDEN C JUN·Filed 1985·Granted Sep 23, 1986·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →