Inventor
IRVIN DAVID J
US38 patents
⚠️ This page may combine multiple inventors who share the name “IRVIN DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US NAVY
19 patentsUS7608179B1Oct 27, 2009
Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles
US NAVY8 citations83
US7119028B1Oct 10, 2006
Surface imprinted films with carbon nanotubes
US NAVY15 citations81
US7456295B1Nov 25, 2008
Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles
US NAVY7 citations72
US7829660B1Nov 9, 2010
Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles
US NAVY3 citations61
US7517997B1Apr 14, 2009
Process for making tetrazole based cross-linked polymers
US NAVY2 citations61
US7462681B1Dec 9, 2008
Polycyanurate compositions
US NAVY2 citations61
US7446208B1Nov 4, 2008
Process for making tetrazole based linear polymers
US NAVY2 citations61
US7351448B1Apr 1, 2008
Anti-reflective coating on patterned metals or metallic surfaces
US NAVY2 citations61
US7435310B2Oct 14, 2008
Method for surface imprinted films with carbon nanotubes
US NAVY3 citations60
US7396938B1Jul 8, 2008
Process for making multifunctional tetrazole polyols to produce tetrazole based polymers
US NAVY3 citations60
US7402679B1Jul 22, 2008
One-pot process for making multifunctional tetrazole polyols to produce tetrazole based polymers
US NAVY2 citations58
US9051401B1Jun 9, 2015
Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles
US NAVY0 citations51
US8962840B1Feb 24, 2015
Electroactive polymer based supercapacitors including a cathode having BBL or Pry-BBL
US NAVY0 citations51
US8053582B1Nov 8, 2011
Process for making tetrazole based cross-linked polymers
US NAVY0 citations51
US7745633B1Jun 29, 2010
Tetrazole based linear polymers
US NAVY0 citations51
US7557220B1Jul 7, 2009
Tetrazole based linear polymers
US NAVY1 citations51
US7544811B1Jun 9, 2009
Di- and multifunctional monomers for producing tetrazole based polymers
US NAVY0 citations50
US7399433B1Jul 15, 2008
Process for preparing n-doping conjugated electroactive polymer using poly(3,4 difluorothiophene)
US NAVY0 citations40
US7601747B1Oct 13, 2009
One-pot process for making di-functional di-tetrazole diols to produce tetrazole based polymers
US NAVY0 citations36
BLUESHIFT MAT INC
10 patentsUS10626240B2Apr 21, 2020
Polymer aerogel with improved mechanical and thermal properties
BLUESHIFT MAT INC2 citations71
US10626239B2Apr 21, 2020
Polymer aerogel with improved mechanical and thermal properties
BLUESHIFT MAT INC1 citations71
US11945929B2Apr 2, 2024
Macroporous-structured polymer aerogels
BLUESHIFT MAT INC2 citations70
US12152122B2Nov 26, 2024
Thermally treated polyamic amide aerogel
BLUESHIFT MAT INC0 citations60
US12054598B2Aug 6, 2024
Polymer aerogel with improved mechanical and thermal properties
BLUESHIFT MAT INC0 citations60
US11873379B2Jan 16, 2024
Thermally treated polyamic amide aerogel
BLUESHIFT MAT INC0 citations60
US11427693B2Aug 30, 2022
Polymer aerogel with improved mechanical and thermal properties
BLUESHIFT MAT INC0 citations60
US11142622B2Oct 12, 2021
Thermally treated polyamic amide aerogel
BLUESHIFT MAT INC0 citations60
US12516172B2Jan 6, 2026
Macroporous-structured polymer aerogels
BLUESHIFT MAT INC0 citations59
US12240976B2Mar 4, 2025
Filled composites with decreased thermal conductivity, dielectric constant, and weight
BLUESHIFT MAT INC0 citations45
IRVIN DAVID J
4 patentsUS8737038B1May 27, 2014
Supercapacitor including ionic liquid electrolytes
IRVIN DAVID J8 citations82
US8680292B1Mar 25, 2014
Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles
IRVIN DAVID J2 citations60
US8183390B1May 22, 2012
Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles
IRVIN DAVID J4 citations60
US7528257B1May 5, 2009
Process for making di-functional tetrazole diols to produce tetrazole base polymers
IRVIN DAVID J0 citations39