Christopher R. Simpson

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Olney, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for loading items into a tray
- Patent number 10,894,686
- Issue date Jan 19, 2021
- United States Postal Service
- Dongliang Yang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Belt tracking assembly and methods for the same
- Patent number 10,858,190
- Issue date Dec 8, 2020
- United States Postal Service
- Hans Arlt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Belt tracking assembly and methods for the same
- Patent number 10,556,746
- Issue date Feb 11, 2020
- United States Postal Service
- Hans Arlt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Systems and methods for loading items into a tray
- Patent number 10,421,564
- Issue date Sep 24, 2019
- United States Postal Service
- Dongliang Yang
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Systems and methods for loading items into a tray
- Patent number 9,840,379
- Issue date Dec 12, 2017
- The United States Postal Service
- Dongliang Yang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
HITCHES AND CONNECTIONS FOR AUTOMATED GUIDED VEHICLE
- Publication number 20200398620
- Publication date Dec 24, 2020
- United States Postal Service
- Leung Man Shiu
- B60 - VEHICLES IN GENERAL
Information Patent Application
BELT TRACKING ASSEMBLY AND METHODS FOR THE SAME
- Publication number 20200262651
- Publication date Aug 20, 2020
- United States Postal Service
- Hans ARLT
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SYSTEMS AND METHODS FOR LOADING ITEMS INTO A TRAY
- Publication number 20190375523
- Publication date Dec 12, 2019
- United States Postal Service
- Dongliang Yang
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SYSTEMS AND METHODS FOR LOADING ITEMS INTO A TRAY
- Publication number 20180057286
- Publication date Mar 1, 2018
- United States Postal Service
- Dongliang Yang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SYSTEMS AND METHODS FOR LOADING ITEMS INTO A TRAY
- Publication number 20160332823
- Publication date Nov 17, 2016
- United States Postal Service
- Dongliang Yang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL