Inventor · disambiguated record
Douglas A. Newman
Also filed as: NEWMAN DOUGLAS · NEWMAN DOUGLAS A
18 granted patents·1 pending application·167 citations·filing 1972–2016
94Inventor score
Files withCOLUMBIA RIBBON CARBON MFG10RDM CORP2SHARKEY MELVIN2COLUMBIA RIBBON AND MANUFACTUR1HEIT GRAHAM1
Top patents by PatentIndex Score
19 records- 0186US7577611B2Method and system for thin client based image and transaction managementRDM CORP·Filed 2007·Granted Aug 18, 2009·16 cites·40 claims
- 0284US8566186B1Method and system for thin client based image and transaction managementHEIT GRAHAM·Filed 2009·Granted Oct 22, 2013·13 cites·35 claims
- 0383US4409893AProcess for printing porous imageIBM·Filed 1977·Granted Oct 18, 1983·35 cites·7 claims
- 0477US9373105B2Method and system for thin client based image and transaction managementRDM CORP·Filed 2013·Granted Jun 21, 2016·2 cites·46 claims
- 0571US4128430AMaster sheets and process for printing sameCOLUMBIA RIBBON CARBON MFG·Filed 1975·Granted Dec 5, 1978·22 cites·3 claims
- 0669US3989569AContinuous copying methodCOLUMBIA RIBBON CARBON MFG·Filed 1975·Granted Nov 2, 1976·19 cites·5 claims
- 0765US4042401AHectograph products and processCOLUMBIA RIBBON CARBON MFG·Filed 1975·Granted Aug 16, 1977·18 cites·9 claims
- 0855US10748124B2Method and system for thin client based image and transaction managementRES DEVELOPMENT & MANUFACTURING CORPORATION·Filed 2016·Granted Aug 18, 2020·0 cites·40 claims
- 0942US4092456ATransfer elements and processCOLUMBIA RIBBON CARBON MFG·Filed 1975·Granted May 30, 1978·8 cites·10 claims
- 1041US4018162AContinuous duplicating sheetsSHARKEY MELVIN·Filed 1973·Granted Apr 19, 1977·6 cites·9 claims
- 1141US3936559APressure-sensitive transfer elementsCOLUMBIA RIBBON CARBON MFG·Filed 1973·Granted Feb 3, 1976·6 cites·6 claims
- 1239US4034843ASplit correction ribbon and methodCOLUMBIA RIBBON CARBON MFG·Filed 1975·Granted Jul 12, 1977·7 cites·10 claims
- 1337US3993832APressure-sensitive transfer element and processCOLUMBIA RIBBON CARBON MFG·Filed 1975·Granted Nov 23, 1976·4 cites·10 claims
- 1436US4042092ADuplicating methodCOLUMBIA RIBBON AND MANUFACTUR·Filed 1975·Granted Aug 16, 1977·4 cites·8 claims
- 1535US3937178AFilm inking systemCOLUMBIA RIBBON CARBON MFG·Filed 1972·Granted Feb 10, 1976·4 cites·7 claims
- 1635US2001042997A1Aluminum trailerFiled 2001·Application pending·0 cites
- 1731US4087579APressure-sensitive transfer elementsCOLUMBIA RIBBON CARBON MFG·Filed 1976·Granted May 2, 1978·2 cites·7 claims
- 1826US4121522AContinuous duplicating processSHARKEY MELVIN·Filed 1976·Granted Oct 24, 1978·1 cites·8 claims
- 1926US4042744AMultiple-color transfer elements and processCOLUMBIA RIBBON CARBON MFG·Filed 1973·Granted Aug 16, 1977·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Douglas A. Newman 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 →