P

Inventor

ROBINSON STEVEN R

US76 patents
⚠️ This page may combine multiple inventors who share the name “ROBINSON STEVEN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHUL INTERNATIONAL CO LLC

35 patents
US10323409B1Jun 18, 2019

Expansion joint system with flexible sheeting

SCHUL INTERNATIONAL CO LLC44 citations98
US10227734B1Mar 12, 2019

Helically-packaged expansion joint seal system

SCHUL INTERNATIONAL CO LLC33 citations98
US10203035B1Feb 12, 2019

Joint seal system

SCHUL INTERNATIONAL CO LLC44 citations98
US9995036B1Jun 12, 2018

Expansion joint seal system with top and side intumescent members

SCHUL INTERNATIONAL CO LLC39 citations98
US9982429B2May 29, 2018

Expansion joint seal system

SCHUL INTERNATIONAL CO LLC54 citations98
US9951515B2Apr 24, 2018

Expansion joint seal with surface load transfer and intumescent

SCHUL INTERNATIONAL CO LLC53 citations98
US9856641B2Jan 2, 2018

Expansion joint for longitudinal load transfer

SCHUL INTERNATIONAL CO LLC57 citations98
US9840814B2Dec 12, 2017

Expansion joint seal for surface contact applications

SCHUL INTERNATIONAL CO LLC57 citations98
US9803357B1Oct 31, 2017

Expansion joint seal system providing fire retardancy

SCHUL INTERNATIONAL CO LLC64 citations98
US9765486B1Sep 19, 2017

Expansion joint seal for surface contact applications

SCHUL INTERNATIONAL CO LLC65 citations98
US9745738B2Aug 29, 2017

Expansion joint for longitudinal load transfer

SCHUL INTERNATIONAL CO LLC62 citations98
US9739049B1Aug 22, 2017

Expansion joint for longitudinal load transfer

SCHUL INTERNATIONAL CO LLC61 citations98
US9404581B1Aug 2, 2016

Joint seal system

SCHUL INTERNATIONAL CO LLC79 citations98
US10358777B2Jul 23, 2019

Durable joint seal system without cover plate and with rotatable ribs

SCHUL INTERNATIONAL CO LLC20 citations94
US10358813B2Jul 23, 2019

Fire retardant expansion joint seal system with elastically-compressible body members, internal spring members, and connector

SCHUL INTERNATIONAL CO LLC20 citations94
US10352039B2Jul 16, 2019

Durable joint seal system with cover plate and ribs

SCHUL INTERNATIONAL CO LLC21 citations94
US10352003B2Jul 16, 2019

Expansion joint seal system with spring centering

SCHUL INTERNATIONAL CO LLC20 citations94
US10323407B1Jun 18, 2019

Water and fire-resistant expansion joint seal

SCHUL INTERNATIONAL CO LLC20 citations94
US10323408B1Jun 18, 2019

Durable water and fire-resistant tunnel expansion joint seal

SCHUL INTERNATIONAL CO LLC19 citations94
US10323360B2Jun 18, 2019

Durable joint seal system with flexibly attached cover plate

SCHUL INTERNATIONAL CO LLC20 citations94
US10280611B1May 7, 2019

Vapor permeable water and fire-resistant expansion joint seal

SCHUL INTERNATIONAL CO LLC21 citations94
US10280610B1May 7, 2019

Vapor-permeable water and fire-resistant expansion joint seal

SCHUL INTERNATIONAL CO LLC19 citations94
US10240302B2Mar 26, 2019

Durable joint seal system with detachable cover plate and rotatable ribs

SCHUL INTERNATIONAL CO LLC34 citations94
US10233633B2Mar 19, 2019

Expansion joint seal with load transfer and flexion

SCHUL INTERNATIONAL CO LLC36 citations94
US10213962B2Feb 26, 2019

Expansion joint seal with load transfer and flexion

SCHUL INTERNATIONAL CO LLC38 citations94
US10125490B2Nov 13, 2018

Expansion joint seal system with internal intumescent springs providing fire retardancy

SCHUL INTERNATIONAL CO LLC35 citations94
US10087620B1Oct 2, 2018

Fire retardant expansion joint seal system with elastically-compressible body members, resilient members, and fire retardants

SCHUL INTERNATIONAL CO LLC35 citations94
US10087621B1Oct 2, 2018

Expansion joint seal system with isolated temperature-activated fire retarding members

SCHUL INTERNATIONAL CO LLC37 citations94
US10087619B1Oct 2, 2018

Fire retardant expansion joint seal system with elastically-compressible members and resilient members

SCHUL INTERNATIONAL CO LLC35 citations94
US10081939B1Sep 25, 2018

Fire retardant expansion joint seal system with internal resilient members and intumescent members

SCHUL INTERNATIONAL CO LLC35 citations94
US10066386B2Sep 4, 2018

Expansion joint seal with surface load transfer and intumescent

SCHUL INTERNATIONAL CO LLC38 citations94
US10060122B2Aug 28, 2018

Expansion joint seal system

SCHUL INTERNATIONAL CO LLC37 citations94
US10000921B1Jun 19, 2018

Expansion joint seal system with internal intumescent springs providing fire retardancy

SCHUL INTERNATIONAL CO LLC38 citations94
US9982428B2May 29, 2018

Expansion joint seal with surface load transfer, intumescent, and internal sensor

SCHUL INTERNATIONAL CO LLC55 citations94
US9915038B2Mar 13, 2018

Durable joint seal system with detachable cover plate and rotatable ribs

SCHUL INTERNATIONAL CO LLC25 citations94

SCHUL INT CO LLC

9 patents

TECNOL MED PROD INC

2 patents

SCHUL INTERNAT COMPANY LLC

1 patent

ANALOG DEVICES INC

1 patent

DELPHI TECH INC

1 patent

ANAGO INC

1 patent

Showing the top 50 of 76 patents by PatentIndex Score.