Worker group identification
US-10650335-B2 · May 12, 2020 · US
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Li Hongwei patents
Li Hongwei holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | Jan 26, 2016 |
| Latest publication | May 12, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Rare-earth permanent magnetic powder, bonded magnet containing thereof and device using the bonded magnet
US-10079085-B2 · Sep 18, 2018 · US
Rare earth permanent magnetic powder, bonded magnet and device using the bonded magnet
US-9859042-B2 · Jan 2, 2018 · US
Worker Group Identification
US-2017011328-A1 · Jan 12, 2017 · US
Rare-earth permanent magnetic powder, bonded magnet, and device comprising the same
US-9245674-B2 · Jan 26, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Worker group identification
US-10650335-B2 · May 12, 2020 · US
Rare-earth permanent magnetic powder, bonded magnet containing thereof and device using the bonded magnet
US-10079085-B2 · Sep 18, 2018 · US
Rare earth permanent magnetic powder, bonded magnet and device using the bonded magnet
US-9859042-B2 · Jan 2, 2018 · US
Worker Group Identification
US-2017011328-A1 · Jan 12, 2017 · US
Rare-earth permanent magnetic powder, bonded magnet, and device comprising the same
US-9245674-B2 · Jan 26, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Electricity | 3 |
| Operations & Transport | 2 |
| Physics | 2 |
| Cross-Sectional Technologies | 1 |