Inventor
Philippe A. Coignet
Inventor
Bear, DE, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation32%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]28%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry16%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates8%
F17CVessels for containing or storing compressed, liquefied or solidified gases8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
PatentTitleYear
10,821,392Sorbent-loaded fibers for high temperature adsorption processes202010,549,244Hollow fiber carbon molecular sieve membranes and method of manufacturing using radial-flow pyrolysis202010,543,462Hollow fiber carbon molecular sieve membranes and method of manufacturing using radial-flow pyrolysis202010,525,400Sorbent-loaded beads for high temperature adsorption processes202010,525,399Sorbent-loaded fibers for high temperature adsorption processes202010,315,184Adsorbent-loaded beads for high temperature adsorption processes20199,878,278'Method of purifying hydrogen from a metal hydride storage system'20189,878,279'System for purifying hydrogen from a metal hydride storage system'20189,795,927'Manufacturing carbon molecular sieve membranes using a pyrolysis atmosphere comprising sulfur-containing compounds'20178,430,133'Method and system for optimized filling of an enclosure'20138,235,076'Method and system for optimized filling of an enclosure'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2013Patents assigned to AIR LIQUIDE AMERICAN (2)· patent assignee history
2012–2013Patents assigned to COIGNET PHILIPPE A (2)· patent assignee history
2012–2020Based in Bear, DE, US· patent location history
2017–2020Patents assigned to AIR LIQUIDE (7)· patent assignee history
2018Patents assigned to L'AIR LIQUIDE SA POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (2)· patent assignee history
2018Based in Wilmington, DE, US· patent location history
2020Patents assigned to AIR LIQUIDE ADVANCED TECH US LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AIR LIQUIDE | 7 | 2017–2020 |
| AIR LIQUIDE ADVANCED TECH US LLC | 3 | 2020 |
| AIR LIQUIDE AMERICAN | 2 | 2012–2013 |
| COIGNET PHILIPPE Aself | 2 | 2012–2013 |
| L'AIR LIQUIDE SA POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE | 2 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bear, Delaware, US | 9 | 2012–2020 |
| Wilmington, Delaware, US | 2 | 2018 |