Inventor · disambiguated record
Francis P. Baldwin
Also filed as: BALDWIN FRANCIS · BALDWIN FRANCIS P
30 granted patents·713 citations·filing 1972–2021
97Inventor score
Files withEXXON RESEARCH ENGINEERING CO20RAPISCAN SYSTEMS INC4MORTON EDWARD JAMES3BALDWIN FRANCIS1BALDWIN FRANCIS P1
Top patents by PatentIndex Score
30 records- 0199US9052403B2Compact mobile cargo scanning systemRAPISCAN SYSTEMS INC·Filed 2013·Granted Jun 9, 2015·43 cites·20 claims
- 0299US8668386B2Compact mobile cargo scanning systemMORTON EDWARD JAMES·Filed 2012·Granted Mar 11, 2014·61 cites·20 claims
- 0399US8275091B2Compact mobile cargo scanning systemMORTON EDWARD JAMES·Filed 2010·Granted Sep 25, 2012·80 cites·20 claims
- 0497US10007019B2Compact mobile cargo scanning systemRAPISCAN SYSTEMS INC·Filed 2015·Granted Jun 26, 2018·10 cites·20 claims
- 0594US9442082B2X-ray inspection system and methodRAPISCAN SYSTEMS INC·Filed 2015·Granted Sep 13, 2016·24 cites·9 claims
- 0693US4554326AProcess for the manufacture of halogenated polymersEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Nov 19, 1985·55 cites·82 claims
- 0793US4548995AProcess for the manufacture of halogenated polymersEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Oct 22, 1985·63 cites·82 claims
- 0892US10670769B2Compact mobile cargo scanning systemRAPISCAN SYSTEMS INC·Filed 2018·Granted Jun 2, 2020·3 cites·26 claims
- 0990US9113839B2X-ray inspection system and methodMORTON EDWARD JAMES·Filed 2011·Granted Aug 25, 2015·40 cites·29 claims
- 1088US4650832AProcess for the manufacture of halogenated polymersEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Mar 17, 1987·50 cites·11 claims
- 1187US4632963AHalogenated butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Dec 30, 1986·37 cites·8 claims
- 1284US4703091AHalogenated butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Oct 27, 1987·34 cites·8 claims
- 1383US4160759AElastomer modified polyester molding compoundEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jul 10, 1979·32 cites·12 claims
- 1483US3933942AProcess for graft polymerizationEXXON RESEARCH ENGINEERING CO·Filed 1972·Granted Jan 20, 1976·22 cites·23 claims
- 1580US4681921AProcess for preparing improved halogenated butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jul 21, 1987·26 cites·10 claims
- 1675US4068051AProcess for preparing conjugated diene butylEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Jan 10, 1978·21 cites·1 claims
- 1770US3983062ALatex from conjugated diene butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted Sep 28, 1976·13 cites·23 claims
- 1869US4563506AExtrusion process for preparing improved brominated butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jan 7, 1986·15 cites·109 claims
- 1969US3968076ACovulcanization of conjugated diene-containing butyl with halobutyl and butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Jul 6, 1976·20 cites·10 claims
- 2067US4026966APreparation of modified elastomersEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted May 31, 1977·12 cites·8 claims
- 2163US3968185APreparation of modified elastomersBALDWIN FRANCIS P·Filed 1974·Granted Jul 6, 1976·11 cites·18 claims
- 2261US12386096B2Article scanning system comprising a boom apparatusVAREX IMAGING CORP·Filed 2021·Granted Aug 12, 2025·0 cites·20 claims
- 2360US4039506ACovulcanization of conjugated diene-containing butyl with halobutyl and butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Aug 2, 1977·14 cites·15 claims
- 2448US4048258AMethod for preparing moisture curable polymers containing randomly distributed sites of conjugated olefinic unsaturationEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Sep 13, 1977·6 cites·29 claims
- 2547US3965213AConjugated diene butylEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted Jun 22, 1976·8 cites·14 claims
- 2644US4014852ACovulcanization of conjugated diene-containing butyl with halobutyl and butyl rubberEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Mar 29, 1977·7 cites·15 claims
- 2742US4278822ALow molecular weight terminally-functional saturated hydrocarbon polymerEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Jul 14, 1981·4 cites·8 claims
- 2838US8981877B2Locking device for a radio frequency filter tuning probeBALDWIN FRANCIS·Filed 2012·Granted Mar 17, 2015·0 cites·16 claims
- 2935US4634741AProcess for preparing improved halogenated butyl rubbersEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Jan 6, 1987·2 cites·8 claims
- 3030US4319061ALow molecular weight terminally-functional saturated hydrocarbon polymerEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Mar 9, 1982·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Francis P. Baldwin 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 →