Food steaming
US-11013358-B2 · May 25, 2021 · US
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Yu Donghai patents
Yu Donghai is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yu Donghai |
| Total patents | 6 |
| First publication | Jul 23, 2015 |
| Latest publication | May 25, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Food steaming
US-2019307282-A1 · Oct 10, 2019 · US
Method and device for cooking cereal grains
US-2019053521-A1 · Feb 21, 2019 · US
Freshness indication
US-2018003688-A1 · Jan 4, 2018 · US
Humidity adjustment
US-2017321908-A1 · Nov 9, 2017 · US
Soymilk machine and method for making soymilk
US-2015201797-A1 · Jul 23, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Koninklijke Philips Nv | 5 |
| Koninkl Philips Nv | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A47J27/04 | 3 |
| A47J2027/043 | 3 |
| A47J36/32 | 3 |
| A47J27/004 | 2 |
| A47J31/56 | 1 |