Listed by the USPTO as CAO, CHUN
Tech Center 4100 • Art Units: 1733 1758 2115 3752 3761 4100
This examiner grants 85% of resolved cases
CAO, CHUN is assigned to tech center 4100 and art unit 1733. Across 1053 resolved cases, the allowance rate is 84.7% and the interview lift is 12.7%. The median days to allowance are 936.
The listed companies are Mitsubishi Electric Corporation, Honeywell International Inc., and Samsung Electronics Co., Ltd. The listed firms are COLLARD & ROE, P.C., Compass IP Law PC, and Davidson Kappel LLC. The substantial case volume and favorable allowance rate support using this profile as a meaningful prosecution reference. The positive interview lift gives practitioners an additional reason to consider interviews for issues that benefit from direct clarification.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18897598 | REFRIGERATOR AND CONTROL METHOD THEREOF | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18615052 | CONTROL METHOD, INFORMATION PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM | Final Rejection | Panasonic Intellectual Property Corporation of America |
| 18285429 | METHOD FOR OPERATING A POWER TOOL, AND POWER TOOL | Final Rejection | Hilti Aktiengesellschaft |
| 18851773 | SERVICE SETTING DEVICE, HOME CONTROL SYSTEM AND SERVICE MANAGEMENT METHOD | Non-Final OA | Mitsubishi Electric Corporation |
| 18815895 | System and Method for Controlling an Operation of an Electric Grid | Non-Final OA | Mitsubishi Electric Research Laboratories, Inc. |
| 18579144 | METHOD FOR DIMENSIONING A RECEIVING DEVICE | Final Rejection | Siemens Aktiengesellschaft |
| 18837251 | DISCHARGE RESISTOR ARRANGEMENT FOR ENERGY STORAGE CABINETS IN AN ENERGY STORAGE SYSTEM | Non-Final OA | Hitachi Energy Ltd |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy84.7% of resolved applications examined by Chun Cao were allowed (1,053 resolved cases), compared with 48.5% across Art Unit 1733 over the last five years.
This examiner's interview lift is +12.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Chun Cao took 936 days on average from filing to allowance.
Chun Cao examines applications in Art Unit 1733 in Tech Center 4100.
