Pneumatic nebulization-photochemical vapor generation dual mode sample introduction system
US-2025123191-A1 · Apr 17, 2025 · US
Chen Guoying is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Guoying |
| Total patents | 15 |
| First publication | May 7, 2015 |
| Latest publication | Apr 17, 2025 |
Publications ranked by popularity score, then publication date.
US-2025123191-A1 · Apr 17, 2025 · US
US-12009475-B2 · Jun 11, 2024 · US
US-11884552-B2 · Jan 30, 2024 · US
US-2022399543-A1 · Dec 15, 2022 · US
US-2022399569-A1 · Dec 15, 2022 · US
US-2022315436-A1 · Oct 6, 2022 · US
US-2021151790-A1 · May 20, 2021 · US
US-10662082-B2 · May 26, 2020 · US
US-10544052-B2 · Jan 28, 2020 · US
US-10352311-B2 · Jul 16, 2019 · US
Latest publications not already listed above.
US-2018105441-A1 · Apr 19, 2018 · US
US-2017350379-A1 · Dec 7, 2017 · US
US-2017247268-A1 · Aug 31, 2017 · US
US-9525160-B2 · Dec 20, 2016 · US
US-2015125733-A1 · May 7, 2015 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ California | 12 |
| Us Agriculture | 3 |
| Subban Chinmayee V | 2 |
| Gadgil Ashok J | 2 |
| Kostecki Robert | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 8 |
| H01M4/525 | 6 |
| H01M10/0525 | 6 |
| H01M4/505 | 5 |
| C02F2001/46138 | 4 |