Inventor · disambiguated record
James R. Marshall
Also filed as: MARSHALL JAMES R · MARSHALL JAMES ROBERT
17 granted patents·1 pending application·290 citations·filing 1973–2024
95Inventor score
Top patents by PatentIndex Score
18 records- 0195US4690795AEmergency transfer tube closure and process for sealing transfer tube under emergency conditionsWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted Sep 1, 1987·54 cites·12 claims
- 0292US4643867ARefueling machine mounted fuel assembly inspection T.V. camerasWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Feb 17, 1987·33 cites·4 claims
- 0379US4747993APermanent seal ring for a nuclear reactor cavityWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted May 31, 1988·21 cites·24 claims
- 0479US4053067AFuel transfer system for a nuclear reactorWESTINGHOUSE ELECTRIC CORP·Filed 1973·Granted Oct 11, 1977·26 cites·5 claims
- 0573US4749541APosition sensing mechanism for a nuclear fuel transfer systemWESTINGHOUSE ELECTRIC CORP·Filed 1986·Granted Jun 7, 1988·17 cites·20 claims
- 0670US5344941AWater soluble salts of thionaphthene-2-carboxylic acidSAMOUR CARLOS M·Filed 1992·Granted Sep 6, 1994·14 cites·3 claims
- 0769US4904442APermanent cavity seal ring for a nuclear reactor containment arrangementWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Feb 27, 1990·15 cites·18 claims
- 0864US4678620AHatch assemblyWESTINGHOUSE ELECTRIC CORP·Filed 1984·Granted Jul 7, 1987·19 cites·15 claims
- 0963US4905260ANuclear reactor containment arrangement with permanent cavity seal ringWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Feb 27, 1990·12 cites·17 claims
- 1063US4650634AQuick release cushioned T.V. camera mountWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Mar 17, 1987·15 cites·2 claims
- 1159US4894849AApparatus and method for transferring nuclear reactor fuel assembliesWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Jan 16, 1990·11 cites·18 claims
- 1257US6704985B1Threaded tool insertFiled 2003·Granted Mar 16, 2004·7 cites·5 claims
- 1357US4857261AReactor vessel head area monitoring systemWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Aug 15, 1989·12 cites·20 claims
- 1457US2025146278A1Wall panel systems and methods of constructionPACD INC·Filed 2024·Application pending·0 cites
- 1552US4815627AHigh preload quick operating closureWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Mar 28, 1989·15 cites·16 claims
- 1641US6179234B1Impeller mounting system for centrifugal impact crusherCLYDE CORP·Filed 1999·Granted Jan 30, 2001·11 cites·4 claims
- 1741US4834934AThimble grip fuel assembly handling toolWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted May 30, 1989·8 cites·35 claims
- 1835US12472430B2Method, system and computer program for rendering a gameplay sequence in a graphical user interface of a computer devicePUSH GAMING PRODUCT LTD·Filed 2023·Granted Nov 18, 2025·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when James R. Marshall 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 →