Kyle D. Redfern

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Cedar Falls, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Anti-clatter engine brake and engine having same
- Patent number 12,276,215
- Issue date Apr 15, 2025
- Deere & Company
- Kyle D. Redfern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine braking system
- Patent number 12,152,515
- Issue date Nov 26, 2024
- Deere & Company
- Kyle D. Redfern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aerosol separator for separating aerosols in a blow-by gas
- Patent number 12,115,478
- Issue date Oct 15, 2024
- Liebherr Machines Bulle SA
- Zhi Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aerosol separator for separating aerosols in a blow-by gas
- Patent number 11,717,779
- Issue date Aug 8, 2023
- Liebherr Machines Bulle SA
- Zhi Li
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of manufacturing a bearing pin with an external lubrication...
- Patent number 11,585,246
- Issue date Feb 21, 2023
- Deere & Company
- Kyle D. Redfern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
AEROSOL SEPARATOR FOR SEPARATING AEROSOLS IN A BLOW-BY GAS
- Publication number 20230398479
- Publication date Dec 14, 2023
- Liebherr Machines Bulle SA
- Zhi LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENGINE BRAKING SYSTEM
- Publication number 20230212965
- Publication date Jul 6, 2023
- Deere & Company
- Kyle D. Redfern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BEARING PIN WITH LUBRICATION CHANNEL
- Publication number 20220333506
- Publication date Oct 20, 2022
- Deere & Company
- Kyle D. Redfern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AEROSOL SEPARATOR FOR SEPARATING AEROSOLS IN A BLOW-BY GAS
- Publication number 20220016556
- Publication date Jan 20, 2022
- Liebherr Machines Bulle SA
- Zhi LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL