Inventor
LEVIT MIKHAIL R
US36 patents
⚠️ This page may combine multiple inventors who share the name “LEVIT MIKHAIL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
21 patentsUS6929848B2Aug 16, 2005
Sheet material especially useful for circuit boards
DU PONT28 citations92
US6592963B1Jul 15, 2003
Honeycomb structure
DU PONT22 citations92
US6120643ASep 19, 2000
Aramid and glass fiber absorbent papers
DU PONT25 citations92
US6991845B2Jan 31, 2006
Mica sheet and tape
DU PONT22 citations91
US7459044B2Dec 2, 2008
Sheet material especially useful for circuit boards
DU PONT9 citations83
US7399379B2Jul 15, 2008
Process of attaching reinforcing ply to ply containing mica-rich and mica-poor faces
DU PONT10 citations83
US9976258B2May 22, 2018
Honeycomb core having a high compression strength
DU PONT2 citations73
US7803247B2Sep 28, 2010
Papers containing floc derived from diamino diphenyl sulfone
DU PONT7 citations73
US7015159B2Mar 21, 2006
Nonwoven material for low friction bearing surfaces
DU PONT7 citations68
US7740741B2Jun 22, 2010
Para-aramid pulp including meta-aramid fibrids and processes of making same
DU PONT3 citations62
US7727356B2Jun 1, 2010
Polyareneazole/wood pulp and methods of making same
DU PONT2 citations62
US8025949B2Sep 27, 2011
Honeycomb containing poly(paraphenylene terephthalamide) paper with aliphatic polyamide binder and articles made therefrom
DU PONT2 citations61
US7815993B2Oct 19, 2010
Honeycomb from paper having flame retardant thermoplastic binder
DU PONT6 citations61
US7785520B2Aug 31, 2010
Processes for making shaped honeycomb and honeycombs made thereby
DU PONT4 citations61
US7771811B2Aug 10, 2010
Honeycomb from controlled porosity paper
DU PONT2 citations61
US7771809B2Aug 10, 2010
Shaped honeycomb
DU PONT4 citations61
US7771810B2Aug 10, 2010
Honeycomb from paper having a high melt point thermoplastic fiber
DU PONT4 citations61
US7744724B2Jun 29, 2010
Polyareneazole/thermoplastic pulp and methods of making same
DU PONT2 citations59
US7247587B2Jul 24, 2007
Nonwoven material for low friction bearing surfaces
DU PONT2 citations56
US8039095B2Oct 18, 2011
Laminate electrical insulation part
DU PONT2 citations54
US7686920B2Mar 30, 2010
Fibrillated polypyridobisimidazole floc
DU PONT0 citations49
LEVIT MIKHAIL R
9 patentsUS8211272B2Jul 3, 2012
Para-aramid pulp including meta-aramid fibrids and processes of making same
LEVIT MIKHAIL R17 citations91
US9434142B2Sep 6, 2016
Method of making a sandwich panel
LEVIT MIKHAIL R18 citations83
US9073290B2Jul 7, 2015
Multilayer structure useful for electrical insulation
LEVIT MIKHAIL R5 citations72
US8268434B2Sep 18, 2012
Honeycomb having a high compression strength and articles made from same
LEVIT MIKHAIL R6 citations72
US8114251B2Feb 14, 2012
Papers containing fibrids derived from diamino diphenyl sulfone
LEVIT MIKHAIL R6 citations71
US8444814B2May 21, 2013
Paper comprising PIPD floc and process for making the same
LEVIT MIKHAIL R2 citations62
US8168039B2May 1, 2012
Electroconductive aramid paper and tape made therefrom
LEVIT MIKHAIL R2 citations62
US8118975B2Feb 21, 2012
Papers containing fibrids derived from diamino diphenyl sulfone
LEVIT MIKHAIL R2 citations61
US8431213B2Apr 30, 2013
Sheet structures having improved compression performance
LEVIT MIKHAIL R0 citations41
NUTRITION & BIOSCIENCES USA 4 INC
2 patentsUS11821140B2Nov 21, 2023
Poly alpha-1,3-glucan fibrids and uses thereof and processes to make poly alpha-1,3-glucan fibrids
NUTRITION & BIOSCIENCES USA 4 INC2 citations73
US11118312B2Sep 14, 2021
Poly alpha-1,3-glucan fibrids and uses thereof and processes to make poly alpha-1,3-glucan fibrids
NUTRITION & BIOSCIENCES USA 4 INC4 citations73