Method for preparing collagen aggregate and collagen from chromium-containing tanned leather wastes by combined acid-enzyme controlled degradation technology
US-10919952-B2 · Feb 16, 2021 · US
This page is not indexed by search engines while we improve data quality.
Li Ji patents
Li Ji holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | May 19, 2015 |
| Latest publication | Feb 16, 2021 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method for preparing collagen aggregate and collagen from chromium-containing tanned leather wastes by combined acid-enzyme controlled degradation technology
US-2019309051-A1 · Oct 10, 2019 · US
Gate rounding for reduced transistor leakage current
US-9153659-B2 · Oct 6, 2015 · US
Integrated multi-datastream transmission technology
US-9054839-B2 · Jun 9, 2015 · US
Method and apparatus for data packet relaying and data packet decoding
US-9036534-B2 · May 19, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method for preparing collagen aggregate and collagen from chromium-containing tanned leather wastes by combined acid-enzyme controlled degradation technology
US-10919952-B2 · Feb 16, 2021 · US
Method for preparing collagen aggregate and collagen from chromium-containing tanned leather wastes by combined acid-enzyme controlled degradation technology
US-2019309051-A1 · Oct 10, 2019 · US
Gate rounding for reduced transistor leakage current
US-9153659-B2 · Oct 6, 2015 · US
Integrated multi-datastream transmission technology
US-9054839-B2 · Jun 9, 2015 · US
Method and apparatus for data packet relaying and data packet decoding
US-9036534-B2 · May 19, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Chemistry & Metallurgy | 2 |
| Cross-Sectional Technologies | 2 |