Inventor

XI YONG

CN11 patents

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

PETTS JAMES C

2 patents

US10013492B1Jul 3, 2018

Categorization based on user questionnaire

PETTS JAMES C16 citations80

US9769008B1Sep 19, 2017

Annotations for content creation feedback

PETTS JAMES C15 citations80

SHANGHAI UNIVERSOON AUTO PARTS CO LTD

2 patents

US10329972B2Jun 25, 2019

Single valve compression release bridge brake

SHANGHAI UNIVERSOON AUTO PARTS CO LTD2 citations66

US10626764B2Apr 21, 2020

Internal combustion engine

SHANGHAI UNIVERSOON AUTO PARTS CO LTD1 citations56

SHANGHAI UNIVERSOON AUTOPARTS

2 patents

US10550740B2Feb 4, 2020

Multifunctional engine brake

SHANGHAI UNIVERSOON AUTOPARTS1 citations55

US10746274B2Aug 18, 2020

Motor and camshaft thereof, and manufacturing method for camshaft

SHANGHAI UNIVERSOON AUTOPARTS0 citations44

IONKOV GEORGE M

1 patent

US8834166B1Sep 16, 2014

User device providing electronic publications with dynamic exercises

IONKOV GEORGE M27 citations87

AMAZON TECH INC

1 patent

US10216825B2Feb 26, 2019

Reading material suggestions based on reading behavior

AMAZON TECH INC0 citations50

SHANGHAI UNIVERSOON AUTOTECH CO LTD

1 patent

US11739667B2Aug 29, 2023

Engine valve actuating apparatus

SHANGHAI UNIVERSOON AUTOTECH CO LTD0 citations39

YANG ZHOU

1 patent

US9353654B2May 31, 2016

Fixed chain type engine braking device

YANG ZHOU0 citations38

HUAWEI TECH CO LTD

1 patent

US9306581B2Apr 5, 2016

Synchronization signal processing method and apparatus

HUAWEI TECH CO LTD0 citations34