Method for cleaning membrane
US-11738310-B2 · Aug 29, 2023 · US
Liu Po-I is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Po-I |
| Total patents | 19 |
| First publication | Jun 25, 2015 |
| Latest publication | Aug 29, 2023 |
Publications ranked by popularity score, then publication date.
US-11738310-B2 · Aug 29, 2023 · US
US-2022204375-A1 · Jun 30, 2022 · US
US-11273410-B2 · Mar 15, 2022 · US
US-11235283-B2 · Feb 1, 2022 · US
US-2021197127-A1 · Jul 1, 2021 · US
US-2021197123-A1 · Jul 1, 2021 · US
US-2021197122-A1 · Jul 1, 2021 · US
US-10323331-B2 · Jun 18, 2019 · US
US-10301199-B2 · May 28, 2019 · US
US-10259904-B2 · Apr 16, 2019 · US
Latest publications not already listed above.
US-2019096592-A1 · Mar 28, 2019 · US
US-10016725-B2 · Jul 10, 2018 · US
US-2018187320-A1 · Jul 5, 2018 · US
US-9996897-B2 · Jun 12, 2018 · US
US-9957171-B2 · May 1, 2018 · US
US-2017174820-A1 · Jun 22, 2017 · US
US-2017140503-A1 · May 18, 2017 · US
US-2016297695-A1 · Oct 13, 2016 · US
US-2015175450-A1 · Jun 25, 2015 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ind Tech Res Inst | 17 |
| Univ Chang Gung | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D61/005 | 6 |
| C02F1/445 | 6 |
| C02F2001/46138 | 6 |
| Y02A20/131 | 5 |
| C02F1/46109 | 5 |