Pure-rolling generating measurement method and device for gear helix artifact
US-12276497-B2 · Apr 15, 2025 · US
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Ling Ming patents
Ling Ming is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ling Ming |
| Total patents | 13 |
| First publication | Oct 1, 2020 |
| Latest publication | Apr 15, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Lapping device for gear helix artifact with equal common normal by rolling method
US-12194590-B2 · Jan 14, 2025 · US
Large gear involute artifact assembled with mandrel
US-12135208-B2 · Nov 5, 2024 · US
Generating device based on friction drive for gear involute artifact with long-rolled path length by rolling method
US-12011748-B2 · Jun 18, 2024 · US
A non-orthogonal elliptical toroidal worm gear pair
US-2024125374-A1 · Apr 18, 2024 · US
A pure-rolling generating measurement method and device for gear helix artifact
US-2023358524-A1 · Nov 9, 2023 · US
A large gear involute artifact assembled with mandrel
US-2023358522-A1 · Nov 9, 2023 · US
A generating device based on friction drive for gear involute artifact with long-rolled path length by rolling method
US-2023264244-A1 · Aug 24, 2023 · US
A lapping device for gear helix artifact with equal common normal by rolling method
US-2023182260-A1 · Jun 15, 2023 · US
Reference-level gear helix artifact
US-11125554-B2 · Sep 21, 2021 · US
Recent patents
Latest publications not already listed above.
Mutual-lapping device for improving gear machining accuracy and the mutual-lapping method thereof
US-11090743-B2 · Aug 17, 2021 · US
Mutual-lapping device for improving gear machining accuracy and the mutual-lapping method thereof
US-2021046565-A1 · Feb 18, 2021 · US
Reference-level gear helix artifact
US-2020309519-A1 · Oct 1, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Dalian Tech | 13 |
| Guangxi Acad Sciences | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.