SB

Simon E. BRAY

Rolls-Royce Plc: 18 patents #52 of 2,886Top 2%
Overall (All Time): #251,351 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11717915 Joining method Charlotte Gibson, Gemma Alexandra Raven, Peter Stevens 2023-08-08
11628514 Joining method Andrew R. WALPOLE, John P E Forsdike, Gavin J. BAXTER, Alistair J E SMITH 2023-04-18
11072037 Method of friction welding workpieces by adjusting a sweep length Andrew R. WALPOLE, Robin WILSON 2021-07-27
10632563 Rotary friction welding Andrew R. WALPOLE 2020-04-28
10625370 Rotary friction welding Andrew R. WALPOLE 2020-04-21
10052715 Rotary friction welding Gemma Alexandra Raven, Andrew R. WALPOLE 2018-08-21
10046414 Friction welding Andrew R. WALPOLE 2018-08-14
9791075 Rotary friction welding Andrew R. WALPOLE 2017-10-17
9248521 Method of linear friction welding 2016-02-02
8777089 Process control method Stephen M. Beech, Michael D. Rowlson, Gavin J. BAXTER, Amar M. Varia 2014-07-15
8718812 Linear friction welding of an aerofoil blisk 2014-05-06
8342382 Determining the quality of a friction weld using a double differential Gavin J. BAXTER, Mark Graham Horwell 2013-01-01
8336755 Friction welding enclosure Tony J. Sweeting 2012-12-25
8146795 Method of friction welding 2012-04-03
7997473 Method of friction welding Michael D. Rowlson 2011-08-16
7731075 Welding of single crystal alloys 2010-06-08
7419082 Friction welding process John B Brownell, Jonathan P Throssell 2008-09-02
7410089 Method of making aerofoil blisks Jonathan P Throssell 2008-08-12