DC

David Patrick Calder

MS Mra Systems: 21 patents #2 of 42Top 5%
GE: 8 patents #4,313 of 36,430Top 15%
Overall (All Time): #151,649 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
11915679 Continuous degree of freedom acoustic cores Wendy Wenling Lin, Michael Moses Martinez, Rudramuni Kariveerappa Majjigi, Aaron Goldsholl 2024-02-27
11434819 Acoustic liners with enhanced acoustic absorption and reduced drag characteristics Shanmugam Murugappan, Michael Moses Martinez, Egbert Geertsema, Rudramuni Kariveerappa Majjigi, Richard David Cedar +3 more 2022-09-06
11227576 Continuous degree of freedom acoustic cores Wendy Wenling Lin, Michael Moses Martinez, Rudramuni Kariveerappa Majjigi, Aaron Goldsholl 2022-01-18
11149686 Thrust reverser assembly Graham Frank Howarth, Andrew Michael Roach, Timothy Robert Beasman 2021-10-19
10995699 Thrust reverser cascade Andrew Michael Roach, Graham Frank Howarth 2021-05-04
10876479 Acoustic liner having multiple layers Andrew Michael Roach, Graham Frank Howarth 2020-12-29
10837368 Acoustic liner and method of forming an acoustic liner Graham Frank Howarth, Andrew Michael Roach 2020-11-17
10578055 Turbine engine thrust reverser stop Keith EJ Blodgett, Graham Frank Howarth, Andrew Michael Roach 2020-03-03
10550797 Turbine engines with variable area nozzle Graham Frank Howarth 2020-02-04
10337408 Thermal insulation blanket and thermal insulation blanket assembly Andrew Michael Roach, Graham Frank Howarth 2019-07-02
10332501 Continuous degree of freedom acoustic cores Wendy Wenling Lin, Michael Moses Martinez, Rudramuni Kariveerappa Majjigi, Aaron Goldsholl 2019-06-25
10267262 Thrust reverser assembly Graham Frank Howarth, Andrew Michael Roach, Timothy Robert Beasman 2019-04-23
9972896 Wireless aircraft engine monitoring system Selaka Bandara Bulumulla, Michael Joseph Dell'Anno, Andrew Michael Roach 2018-05-15
9835112 Thrust reverser cascade Graham Frank Howarth 2017-12-05
9309001 Aircraft ice protection system and method Julian Alexander Opificius, Erik Thomas Pederson, David Cenit Flosdorf 2016-04-12
9193466 Aircraft ice protection system and method Julian Alexander Opificius, Erik Thomas Pederson, David Cenit Flosdorf 2015-11-24
9188025 Apparatus for facilitating access to a nacelle interior Graham Frank Howarth 2015-11-17
9188026 Apparatus for facilitating access to a nacelle interior and method of assembling the same Graham Frank Howarth 2015-11-17
9004407 Anti-icing system and method for preventing ice accumulation Graham Howarth 2015-04-14
8613398 Apparatus and methods for linear actuation of flow altering components of jet engine nozzle Pupinder Bhutiani 2013-12-24
8382039 Turbomachine nacelle and anti-icing system and method therefor 2013-02-26
8294059 Process for producing through-holes in sheet members Graham Frank Howarth 2012-10-23
8220738 Nacelle and method of assembling the same Graham Frank Howarth 2012-07-17
8152461 Integrated inlet design Graham Frank Howarth 2012-04-10
6935154 Method for locating variable length components in a modular forming die Albert Wolfe 2005-08-30