Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 2855 2856 2861
This examiner grants 80% of resolved cases
David Z. Huang is an examiner in Tech Center 2800 and Art Unit 2855. The examiner has 707 resolved cases. This extensive history of resolutions provides a clear and reliable picture of the examiner's approach to patent prosecution.
The allowance rate for this examiner is 80.3 percent. The interview lift is 13.3 percent. These figures indicate a high likelihood of receiving a patent grant. The 13.3 percent lift suggests that while the examiner is generally inclined to allow cases, direct communication still provides a notable advantage in the prosecution process compared to the 80.3 percent baseline.
The median days to allowance is 906. This duration represents the typical time from filing to grant for applications under this examiner's review. Practitioners should prepare for a timeline of 906 days. The 80.3 percent allowance rate and the 13.3 percent interview lift together point toward a favorable and relatively predictable experience for applicants in Art Unit 2855.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18863739 | TACHOMETER FOR AN AIRCRAFT WHEEL | Non-Final OA | SAFRAN LANDING SYSTEMS |
| 18666229 | TWO-DIMENSIONAL PRESSURE SENSOR AND TWO-DIMENSIONAL PRESSURE SENSOR ARRAY | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18375289 | FINE DUST MEASUREMENT MODULE AND FINE DUST MEASUREMENT DEVICE INCLUDING THE SAME | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 18904550 | Sensor Module, Measurement System, And Vehicle | Non-Final OA | SEIKO EPSON CORPORATION |
| 19008703 | CORRECTION SYSTEM, TERMINAL APPARATUS, PROGRAM TO CORRECT OUTPUT OF THREE-AXIS ANGULAR SPEED SENSOR AND THREE-AXIS ACCELERATION SENSOR | Non-Final OA | JVCKENWOOD Corporation |
| 18851296 | PRESSURE MEASURING MODULE FOR A PNEUMATIC DEVICE OF A VEHICLE | Non-Final OA | ZF CV Systems Europe BV |
| 18990957 | APPARATUS FOR ESTIMATING RECHARGEABLE BATTERY PERFORMANCE ACCORDING TO ELECTRODE STRUCTURE AND METHOD THEREOF | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18894256 | SENSOR MEMBER AND METHOD FOR MANUFACTURING SENSOR MEMBER | Non-Final OA | Sumitomo Wiring Systems, Ltd. |
| 18832868 | INTESTINAL INFORMATION ESTIMATION SYSTEM | Non-Final OA | KYOCERA Corporation |
| 18658446 | INSPECTING INTERNAL POWERPLANT COMPONENT USING INSPECTION SCOPE | Non-Final OA | RTX Corporation |
| 18694492 | ANALYTICAL SYSTEM AND METHOD | Final Rejection | Hitachi High-Tech Corporation |
| 18898410 | ACCELERATION SENSOR | Non-Final OA | ROHM CO., LTD. |
| 18972502 | FLOATING PLATFORM SYSTEM FOR MECHANICAL TESTING OF GELS AND TISSUES | Non-Final OA | The Regents of the University of Colorado, a body corporate |
| 18630456 | BICYCLE WHEEL WITH AN INTEGRATED SENSOR DEVICE | Non-Final OA | SRAM, LLC |
| 18785075 | LEVEL METER | Non-Final OA | Keyence Corporation |
| 18864941 | TORQUE SENSOR | Non-Final OA | MINEBEA MITSUMI Inc. |
| 18936993 | TRANSISTOR CHANNEL STRESS AND MOBILITY METROLOGY USING MULTIPASS SPECTROSCOPIC ELLIPSOMETRY AND RAMAN JOINT MEASUREMENT | Non-Final OA | KLA CORPORATION |
| 18743916 | SENSOR AND METHOD FOR DETERMINING RELATIVE MOTION BETWEEN TWO OBJECTS | Non-Final OA | Nanyang Technological University |
| 18850223 | FORCE SENSOR | Non-Final OA | QUEEN MARY UNIVERSITY OF LONDON |
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