Inventor

OJHA UMAPRASANA

US5 patents

⚠️ This page may combine multiple inventors who share the name “OJHA UMAPRASANA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV MASSACHUSETTS LOWELL

2 patents

US8962785B2Feb 24, 2015

Polyisobutylene-based polyurethanes

UNIV MASSACHUSETTS LOWELL15 citations91

US11174336B2Nov 16, 2021

Polyisobutylene-based polyurethanes

UNIV MASSACHUSETTS LOWELL0 citations61

FAUST RUDOLF

1 patent

US9574043B2Feb 21, 2017

Polyisobutylene-based polyurethanes

FAUST RUDOLF12 citations89

BOSTON SCIENT SCIMED INC

1 patent

US9631042B2Apr 25, 2017

Copolymers having polyisobutylene and biodegradable polymer segments

BOSTON SCIENT SCIMED INC2 citations71

BODEN MARK

1 patent

US8911760B2Dec 16, 2014

Copolymers having polyisobutylene and biodegradable polymer segments

BODEN MARK4 citations69