Prosecution Insights
Prosecution Insights
Listed by the USPTO as HUYNH, HAI H
Tech Center 3700 • Art Units: 2834 3741 3747
This examiner grants 93% of resolved cases
Hai H. Huynh manages a high volume of 1256 resolved cases in Art Unit 2834. The examiner maintains a very high allowance rate of 93.4 percent. The median days to allowance for successful applications is 662, suggesting an exceptionally efficient path to patent issuance in Tech Center 3700. This high rate and short pendency make this a very favorable docket for applicants.
The interview lift of 7.1 percent shows a modest but positive impact from conducting interviews, even with a high base allowance rate of 93.4 percent. This lift indicates that while most cases are allowed, interviews can still help in the remaining instances. The 662 median days to allowance remains a consistent benchmark for successful prosecution.
Yanmar Holdings Co., Ltd., Ferrari S.p.a., and ZF Friedrichshafen AG are among the top companies in these 1256 resolved cases. Firms such as Foley & Lardner LLP, Crowell & Moring LLP, and Harness Dickey (DETROIT) frequently represent applicants before this examiner. These entities benefit from the 93.4 percent allowance rate and the 7.1 percent interview lift as they navigate the 662 median days to allowance.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19269307 | METHOD FOR INCREASING DRIVING AWARENESS | Non-Final OA | Volvo Car Corporation |
| 19239897 | MOTOR VEHICLE WITH ACTIVE SUSPENSIONS AND CONTROL METHOD OF THE MOTOR VEHICLE | Non-Final OA | FERRARI S.P.A. |
| 18996272 | Method and Device for Entering the Coasting Mode of a Motor Vehicle, Considering an Entry Tolerance Band | Non-Final OA | BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT |
| 19130085 | A PISTON HEAD FOR COMBUSTION CYLINDER, AND A COOLING GALLERY FOR A PISTON HEAD OF A COMBUSTION CYLINDER | Non-Final OA | Cummins Inc. |
| 19266133 | METHOD FOR ADJUSTING TENSIONING FORCES IN AN ELECTROMECHANICAL WHEEL BRAKE | Non-Final OA | Continental Automotive Technologies GmbH |
| 18997989 | CONTROL DEVICE FOR ARTICULATED VEHICLE, CONTROL METHOD FOR ARTICULATED VEHICLE, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM | Non-Final OA | J-QuAD DYNAMICS INC. |
| 19232558 | Natural Gas Engines With Fuel Quality Determination | Non-Final OA | Inpro/Seal LLC |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy93.4% of resolved applications examined by Hai H Huynh were allowed (1,261 resolved cases), compared with 68.2% across Art Unit 2834 over the last five years.
This examiner's interview lift is +7.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Hai H Huynh took 663 days on average from filing to allowance.
Hai H Huynh examines applications in Art Unit 2834 in Tech Center 3700 (Medical Devices & Mechanical Engineering).