Method of forming metal deposits on ultrahard materials
US-10000852-B2 · Jun 19, 2018 · US
This page is not indexed by search engines while we improve data quality.
Liu Qingyuan patents
Liu Qingyuan holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | May 12, 2015 |
| Latest publication | Jun 19, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
EDM cuttable, high cBN content solid PCBN compact
US-9028573-B2 · May 12, 2015 · US
EDM cuttable, high CBN content solid PCBN compact
US-9028575-B2 · May 12, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method of forming metal deposits on ultrahard materials
US-10000852-B2 · Jun 19, 2018 · US
EDM cuttable, high cBN content solid PCBN compact
US-9028573-B2 · May 12, 2015 · US
EDM cuttable, high CBN content solid PCBN compact
US-9028575-B2 · May 12, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 3 |
| Chemistry & Metallurgy | 3 |