Christopher D. Birkland

Person

Indianola, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for estimating surface roughness of ground for an...
- Patent number 11,753,016
- Issue date Sep 12, 2023
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for estimating surface roughness of ground for an...
- Patent number 11,718,304
- Issue date Aug 8, 2023
- Deere & Comoanv
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for estimating surface roughness of ground for an...
- Patent number 11,684,005
- Issue date Jun 27, 2023
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for estimating surface roughness of ground for an...
- Patent number 11,685,381
- Issue date Jun 27, 2023
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for estimating surface roughness of ground for an...
- Patent number 11,678,599
- Issue date Jun 20, 2023
- Deere & Company
- Christopher D. Birkland
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and system for estimating surface roughness of ground for an...
- Patent number 11,667,171
- Issue date Jun 6, 2023
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...
- Publication number 20210282310
- Publication date Sep 16, 2021
- Deere & Company
- Christopher D. Birkland
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...
- Publication number 20210284171
- Publication date Sep 16, 2021
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...
- Publication number 20210284172
- Publication date Sep 16, 2021
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...
- Publication number 20210283973
- Publication date Sep 16, 2021
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...
- Publication number 20210274700
- Publication date Sep 9, 2021
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...
- Publication number 20210276565
- Publication date Sep 9, 2021
- Deere & Company
- Christopher D. Birkland
- B60 - VEHICLES IN GENERAL

Christopher D. Birkland

Person

Patents Grantslast 30 patents

Method and system for estimating surface roughness of ground for an...

Method and system for estimating surface roughness of ground for an...

Method and system for estimating surface roughness of ground for an...

Method and system for estimating surface roughness of ground for an...

Method and system for estimating surface roughness of ground for an...

Method and system for estimating surface roughness of ground for an...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...

METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...

METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...

METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...

METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...

METHOD AND SYSTEM FOR ESTIMATING SURFACE ROUGHNESS OF GROUND FOR AN...