PF

Paul David Featonby

JL Johnson Matthey Public Limited: 11 patents #37 of 922Top 5%
JP Johnson Matthey Plc: 4 patents #22 of 272Top 9%
SS Sagem Sa: 3 patents #9 of 168Top 6%
SS Sagem Defense Securite: 2 patents #47 of 261Top 20%
Overall (All Time): #220,651 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11474053 Scanning method and apparatus comprising a buoyancy material and a remotely operated vehicle (ROV) for scanning an underwater pipeline or a process vessel Christopher Bowdon, James Stephen Howstan, Peter Jackson, Kenneth A. James, Emanuele Ronchi 2022-10-18
11402339 Scanning method and apparatus comprising a buoyancy material for scanning an underwater pipeline or a process vessel Christopher Bowdon, James Stephen Howstan, Peter Jackson, Kenneth A. James, Emanuele Ronchi 2022-08-02
10845320 Scanning method and apparatus comprising a buoyancy material for scanning an underwater pipeline or a process vessel Christopher Bowdon, James Stephen Howstan, Peter Jackson, Kenneth A. James, Emanuele Ronchi 2020-11-24
10697905 Apparatus and method for scanning a structure Owen John Lloyd JONES, Francis O'Doherty, Emanuele Ronchi, John Somerton 2020-06-30
10641716 Scanning method and apparatus comprising a buoyancy material for scanning a pipeline or a process vessel Christopher Bowdon, James Stephen Howstan, Peter Jackson, Kenneth A. James, Emanuele Ronchi 2020-05-05
10458834 Radiation detector Timothy Hough, Geoffrey Stuart Howe 2019-10-29
10451569 Apparatus and method for scanning a structure, and collimator therefor Emanuele Ronchi 2019-10-22
10436172 Subsea apparatus for monitoring density or integrity of a subsea structure or its contents and method for generating power on a rotating part of a subsea apparatus for monitoring density or integrity of the subsea structure or its contents 2019-10-08
10073048 Apparatus and method for scanning a structure Emanuele Ronchi 2018-09-11
9897558 Scanning method and apparatus Christopher Bowdon, James Stephen Howstan, Peter Jackson, Kenneth A. James, Emanuele Ronchi 2018-02-20
9869647 Scanning method Emanuele Ronchi 2018-01-16
9534947 Level measurement system Peter Jackson, Benjamin Metcalfe, Thomas John Partington 2017-01-03
9127977 Level measurement apparatus Alan Roy Jones, Sara Hillary Margaret Gibson 2015-09-08
9035259 Level measurement system Peter Jackson, Benjamin Metcalfe, Thomas John Partington 2015-05-19
8495913 Level measurement system Thomas John Partington, Kenneth A. James, Peter Jackson 2013-07-30
7628070 Inertial sensor with disturbing current reduced by reducing the width and the spacing of tracks in critical zones Raphael Brisson 2009-12-08
7451648 Internal sensor with disturbing current reduced by compensation branches Raphael Brisson 2008-11-18
6941809 Method for temperature-compensated accelerometer measurement, with at least a device comprising two vibrating resonators Jean-Claude Le Roy 2005-09-13
6904803 Compact inertial sensor Herve Baudry, Jean-Claude Le Roy 2005-06-14
6796176 Inertial sensor with an integrated temperature probe Alain Renault, Paul Vandebeuque 2004-09-28