DR

David Richardson

US University Of Southampton: 20 patents #1 of 432Top 1%
Saudi Arabian Oil: 2 patents #1,379 of 4,275Top 35%
Ford: 1 patents #9,341 of 17,473Top 55%
Overall (All Time): #152,573 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
11585976 Optical fiber with corrugations Hesham Sakr, Hans Christian Hansen Mulvad, Shaif-ul Alam, Lin Xu, Callum Smith +4 more 2023-02-21
11555958 Nested anti-resonant nodeless optical fiber and subsurface system using the same Hesham Sakr, Hans Christian Hansen Mulvad, Shaif-ul Alam, Lin Xu, Callum Smith +4 more 2023-01-17
11034607 Hollow-core photonic bandgap fibers and methods of manufacturing the same Eric Rodrigue Numkam Fokoua, Francesco Poletti, Yong Qin Chen, Natalie WHEELER, John Hayes +1 more 2021-06-15
9904008 Hollow-core photonic bandgap fibers and methods of manufacturing the same Eric Rodrigue Numkam Fokoua, Francesco Poletti 2018-02-27
9594262 Optical devices, systems and methods Nikolay Ivanovich Zheludev, Kevin Francis MacDonald, Jianfa Zhang 2017-03-14
9584221 Optical transmitter Radan Slavik, Joseph Kakande 2017-02-28
9316449 Heat exchanger tank and related apparatuses Brian Meier 2016-04-19
9069192 Optical signal processing Joseph Kakande, Francesca PARMIGIANI, Periklis Petropoulos, Radan Slavik 2015-06-30
8561678 Heat exchanger tank and related apparatuses Brian Meier 2013-10-22
8561679 Heat exchanger header and related methods and apparatuses Brian Meier 2013-10-22
7233607 Pulsed light sources Lars Johan Albinsson Nilsson, Laurent Lefort, Jonathan Price, Andrew Malinowski, Morten Ibsen 2007-06-19
7155099 Holey optical fibres of non-silica based glass Neil Broderick, Daniel William Hewak, Tanya Monro, Yvonne Deana West 2006-12-26
7136559 Optical fibre-based devices utilising the Raman effect Zulfadzli Yusoff, Walter Belardi, Peh Chiong Teh, Ju-han Lee, Tanya Monro 2006-11-14
7003180 Apparatus for providing timing jitter tolerant optical modulation of a first signal by a second signal Ju-han Lee, Morten Ibsen, Periklis Petropoulos, Peh Teh 2006-02-21
6968107 Holey optical fibres Walter Belardi, Kentaro Furusawa, Tanya Monro, Paul Turner 2005-11-22
6917631 Pulsed light sources Lars Johan Albinsson Nilsson, Laurent Lefort, Jonathan Price, Andrew Malinowski, Morten Ibsen 2005-07-12
6901087 Broadband laser source David Oliver Culverhouse, Seok-Hyun Yun, Byoung Y. Kim 2005-05-31
6813429 Sources of, and methods for generating, optical pulses Jonathan Price, Kentaro Furasawa, Tanya Monro 2004-11-02
6801356 Optical parametric devices and methods for making same Neil Broderick, Valerio Pruneri, Tanya Monro 2004-10-05
6628864 Optical code generation and detection Periklis Petropoulis, Morten Ibsen, Peh Chiong Teh 2003-09-30
6614975 Optical fiber and optical fiber device Neil Broderick, Herman Leonard Offerhaus, Liang Dong, Rowland Sammut 2003-09-02
6577801 Holey optical fibers Neil Broderick, Peter Bennett, Tanya Monro 2003-06-10
6304362 Apparatus providing variable reflectivity to electromagnetic radiation Nikolay Ivanovich Zheludev, Sukhminder Dhanjal 2001-10-16
6095712 Motor vehicle steering linkage ball joint protective clip Eric John Ridley, Douglas William Ivory 2000-08-01
5613614 Storage rack 1997-03-25