Inventor · disambiguated record
Richard John Parker
Also filed as: PARKER RICHARD · PARKER RICHARD J · PARKER RICHARD JOHN
6 granted patents·2 pending applications·7 citations·filing 1984–2023
69Inventor score
Files withLUCID SOFTWARE INC2R3 LTD2REACTION ENGINES LTD2ROLLS ROYCE PLC1V R S VIRTUAL REALITY TECH LTD1
Top patents by PatentIndex Score
8 records- 0158US2025195319A1Multi-axis haptics deviceV R S VIRTUAL REALITY TECH LTD·Filed 2023·Application pending·0 cites
- 0257US12120242B2Hash subtrees for grouping components by component typeR3 LTD·Filed 2022·Granted Oct 15, 2024·0 cites·33 claims
- 0349US11661908B2Airbreathing engine module with reverse flow arrangementREACTION ENGINES LTD·Filed 2019·Granted May 30, 2023·0 cites·20 claims
- 0449US2023081562A1Heat exchangerREACTION ENGINES LTD·Filed 2021·Application pending·0 cites
- 0546US11316696B2Hash subtrees for grouping components by component typeR3 LTD·Filed 2017·Granted Apr 26, 2022·0 cites·15 claims
- 0642US12424014B2Graphical diagram comparisonLUCID SOFTWARE INC·Filed 2021·Granted Sep 23, 2025·0 cites·19 claims
- 0738US4616932AMethod of observing change in a shapeROLLS ROYCE PLC·Filed 1984·Granted Oct 14, 1986·7 cites·6 claims
- 0835US12039145B2Legend of graphical objectsLUCID SOFTWARE INC·Filed 2022·Granted Jul 16, 2024·0 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →