Inventor · disambiguated record
Ronald E. Sheets
Also filed as: SHEETS RONALD E
13 granted patents·1 pending application·868 citations·filing 1974–2007
94Inventor score
Top patents by PatentIndex Score
14 records- 0196US4649261AApparatus for heating semiconductor wafers in order to achieve annealing, silicide formation, reflow of glass passivation layers, etc.TAMARACK SCIENT CO INC·Filed 1985·Granted Mar 10, 1987·208 cites·49 claims
- 0295US5530516ALarge-area projection exposure systemTAMARACK SCIENT CO INC·Filed 1994·Granted Jun 25, 1996·128 cites·30 claims
- 0395US4698486AMethod of heating semiconductor wafers in order to achieve annealing, silicide formation, reflow of glass passivation layers, etc.TAMARACK SCIENT CO INC·Filed 1985·Granted Oct 6, 1987·192 cites·65 claims
- 0492US5559629AUnit magnification projection system and methodTAMARACK SCIENT CO INC·Filed 1994·Granted Sep 24, 1996·117 cites·59 claims
- 0592US4940881AMethod and apparatus for effecting selective ablation of a coating from a substrate, and controlling the wall angle of coating edge portionsTAMARACK SCIENT CO INC·Filed 1989·Granted Jul 10, 1990·62 cites·26 claims
- 0689US3941475AOptical microcircuit printing systemTAMARACK SCIENT CO INC·Filed 1974·Granted Mar 2, 1976·41 cites·9 claims
- 0786US5937993AApparatus and method for automatically handling and holding panels near and at the exact plane of exposureTAMARAC SCIENT CO INC·Filed 1997·Granted Aug 17, 1999·54 cites·22 claims
- 0880US4023904AOptical microcircuit printing processTAMARACK SCIENT CO INC·Filed 1976·Granted May 17, 1977·28 cites·11 claims
- 0976US4007987AVacuum contact printing system and process for electronic circuit photomask replicationTAMARACK SCIENT CO INC·Filed 1976·Granted Feb 15, 1977·10 cites·16 claims
- 1054US4555630AAutomatic system for exposing and handling double-sided printed circuit boardsTAMARACK SCIENT CO INC·Filed 1983·Granted Nov 26, 1985·17 cites·33 claims
- 1142US3971940ADetector absorptivity measuring method and apparatusNASA·Filed 1975·Granted Jul 27, 1976·6 cites·10 claims
- 1236US2008292177A1System and Method for Providing Backside Alignment in a Lithographic Projection SystemSHEETS RONALD E·Filed 2007·Application pending·0 cites
- 1330USD272914SWide field illuminatorTAMARACK SCIENT CO INC·Filed 1981·Granted Mar 6, 1984·0 cites·1 claims
- 1427US4539479AAutomatic apparatus and method for exposing, registering, and handling double-sided printed circuit boardsSHEETS RONALD E·Filed 1983·Granted Sep 3, 1985·5 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Ronald E. Sheets files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →