Yun Chung Leung
Inventor
Stats
- 10 US patents issued
- 19 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 19 US Applications Filed
- 30 Total Citation Count
- Jan 18, 2024 Most Recent Filing
- Aug 7, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| AOL LLC | 1
| 2007
|
| THE HONG KONG POLYTECHNIC UNIVERSITY | 2
2 2 2 | 2002
2010 2011 2013 |
| BIO-CANCER TREATMENT INTERNATIONAL LIMITED | 1
1 4 | 2003
2004 2007 |
| VISION GLOBAL HOLDINGS LTD. | 2
2 | 2014
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| CN - CHINA, CN | Nov 02, 23 - Nov 02, 23 |
| Hong Kong, CN | Nov 03, 05 - Dec 30, 21 |
| Hong Kong, HK | Oct 09, 08 - Nov 02, 21 |
| Kowloon, HK | Dec 12, 02 - Jun 23, 09 |
| Shatin, HK | Feb 13, 24 - Feb 06, 25 |
| Shatin, N.T., HK | Jun 24, 21 - Jun 24, 21 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 14 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 7 |
| C07H: | SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0043,266 | 2025 | COMPOSITIONS AND METHODS FOR AMINO ACID DEPLETION THERAPY | 0 |
| 11898180 | 2024 | Compositions and methods for amino acid depletion therapy | 0 |
| 2023/0348,884 | 2023 | Fluorescent Biosensor for Rapid Determination of L-arginine | 0 |
| 2021/0401,952 | 2021 | Method of treating AML subtypes using arginine-depleting agents | 0 |
| RE48805 | 2021 | Method for cancer targeting treatment and detection of arginine using albumin-binding arginine deiminase fusion protein | 0 |
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