Methods and systems for providing information for an on-demand service
US-11892312-B2 · Feb 6, 2024 · US
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Lu Yanjun patents
Lu Yanjun is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lu Yanjun |
| Total patents | 21 |
| First publication | Jan 19, 2017 |
| Latest publication | Feb 6, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing thin-specification high-Ti wear-resistant steel NM450
US-11649516-B2 · May 16, 2023 · US
Thin gauge wear-resistant steel sheet and method of manufacturing the same
US-11453932-B2 · Sep 27, 2022 · US
Micro-structured mold-core of microfluidic chip and its manufacturing method
US-11305277-B2 · Apr 19, 2022 · US
Methods and systems for providing information for an on-demand service
US-2022011131-A1 · Jan 13, 2022 · US
Methods and systems for providing information for an on-demand service
US-11156470-B2 · Oct 26, 2021 · US
Micro-structured mold-core of microfluidic chip and its manufacturing method
US-2021291170-A1 · Sep 23, 2021 · US
Systems and methods for providing information for an on-demand service
US-2020402194-A1 · Dec 24, 2020 · US
Systems and methods for providing information for an on-demand service
US-10769742-B2 · Sep 8, 2020 · US
Grinding wheel tool for microgroove processing and fabrication method thereof
US-2020122300-A1 · Apr 23, 2020 · US
Recent patents
Latest publications not already listed above.
Method for manufacturing thin-specification high-ti wear-resistant steel nm450
US-2020056254-A1 · Feb 20, 2020 · US
Thin gauge wear-resistant steel sheet and method of manufacturing the same
US-2020024707-A1 · Jan 23, 2020 · US
Methods and systems for providing information for an on-demand service
US-2020003576-A1 · Jan 2, 2020 · US
Light guide plate with annular microprism structures and its manufacturing method
US-2019375135-A1 · Dec 12, 2019 · US
Methods and systems for providing information for an on-demand service
US-10458806-B2 · Oct 29, 2019 · US
Systems and methods for allocating appointment orders
US-2018204157-A1 · Jul 19, 2018 · US
Systems and methods for recommending recommended service location
US-2018189918-A1 · Jul 5, 2018 · US
Systems and methods for providing information for an on-demand service
US-2018033112-A1 · Feb 1, 2018 · US
Methods and systems for providing information for an on-demand service
US-2018017405-A1 · Jan 18, 2018 · US
Intelligent grinding device for short pulse electrical melt chip removal cooling
US-9687952-B2 · Jun 27, 2017 · US
Intelligent Grinding Device for Short Pulse Electrical Melt Chip Removal Cooling
US-2017014967-A1 · Jan 19, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Beijing Didi Infinity Technology & Dev Co Ltd | 11 |
| Univ South China Tech | 6 |
| Univ Shenzhen | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.