Hang-Chang Bobby Chen
Inventor
Stats
- 10 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 10 US Applications Filed
- 103 Total Citation Count
- Feb 19, 2002 Most Recent Filing
- Oct 27, 1994 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Emerald Agrochemicals Company AVV | 2
| 2002
|
| EMERALD AGROCHEMCIALS COMPANY AVV | 1
3 | 1994
1996 |
| OCCIDENTAL CHEMICAL CORPORATION | 1
1 2 | 1995
1998 1999 |
Inventor Addresses
| Address | Duration |
|---|---|
| Amherst, NY | Dec 05, 00 - Apr 24, 01 |
| Getzville, NY | Jan 06, 98 - Feb 15, 05 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 2 |
| B08B: | CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL | 2 |
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6855211 | 2005 | Rapidly evaporating cleaning compositions | 0 |
| 6429176 | 2002 | Rapidly evaporating cleaning compositions | 7 |
| 6222079 | 2001 | Method of increasing certain isomeric ratios in chlorinating substituted benzenes | 0 |
| 6156945 | 2000 | Method of making high purity 2,4- and 3,4-dichlorotoluene | 0 |
| 6020299 | 2000 | Single phase cleaning fluid | 7 |
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