Barton DeJarnatt

Follow

Person

Louisville, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Rail cooling system and method for reducing thermal expansion
- Patent number 10,753,654
- Issue date Aug 25, 2020
- SIEMENS MOBILITY, INC.
- Barton DeJarnatt
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Railroad crossing indication device, railroad crossing indication s...
- Patent number 10,507,854
- Issue date Dec 17, 2019
- SIEMENS MOBILITY, INC.
- Barton DeJarnatt
- B61 - RAILWAYS
Information Patent Grant
Gate crossing arm collision detection system and method
- Patent number 9,809,237
- Issue date Nov 7, 2017
- Siemens Industry, Inc.
- Barton DeJarnatt
- B61 - RAILWAYS
Information Patent Grant
Monitoring system, wayside LED signaling device, and method for mon...
- Patent number 9,610,959
- Issue date Apr 4, 2017
- Siemens Industry, Inc.
- Travis Pless
- B61 - RAILWAYS
Information Patent Grant
Mechanically extendable railroad crossing gate
- Patent number 9,487,224
- Issue date Nov 8, 2016
- Siemens Industry, Inc.
- Travis Pless
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
RAILROAD CROSSING INDICATION DEVICE, RAILROAD CROSSING INDICATION S...
- Publication number 20180222507
- Publication date Aug 9, 2018
- Siemens Industry, Inc.
- Barton DeJarnatt
- B61 - RAILWAYS
Information Patent Application
RAIL COOLING SYSTEM AND METHOD FOR REDUCING THERMAL EXPANSION
- Publication number 20180087811
- Publication date Mar 29, 2018
- Siemens Industry, Inc.
- Barton DeJarnatt
- B61 - RAILWAYS
Information Patent Application
GATE CROSSING ARM COLLISION DETECTION SYSTEM AND METHOD
- Publication number 20170217463
- Publication date Aug 3, 2017
- Siemens Industry, Inc.
- Barton DeJarnatt
- B61 - RAILWAYS
Information Patent Application
MONITORING SYSTEM, WAYSIDE LED SIGNALING DEVICE, AND METHOD FOR MON...
- Publication number 20160347336
- Publication date Dec 1, 2016
- Siemens Industry, Inc.
- Travis Pless
- B61 - RAILWAYS