Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 1795 2838 2839
This examiner grants 91% of resolved cases
Sisay G. Tiku operates within Tech Center 2800 and Art Unit 1795. The examiner has handled 730 resolved cases, maintaining an allowance rate of 91.4 percent. This 91.4 percent rate suggests that the majority of applications reaching a resolution under Tiku's supervision result in a patent grant. This figure serves as a primary metric for practitioners evaluating their chances of success.
The timeline of the prosecution process is further highlighted by the median days to allowance, which is 692. This 692-day duration indicates the path to issuance for applications that are granted. Practitioners can use this timeframe to set expectations, given both the 91.4 percent allowance rate and the resolution of the 730 cases assigned to this unit.
While the allowance rate is already high, interviews still provide a measurable benefit. The data indicates an interview lift of 9.2 percent. This 9.2 percent lift represents a positive shift in the probability of success following direct communication. Attorneys should consider this metric alongside the 692-day median timeline when deciding how to prioritize procedural steps in Art Unit 1795.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19013161 | DC-DC CONVERTER | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 19011898 | ELECTRONIC DEVICE HAVING PLURALITY OF CONVERTERS AND METHOD FOR MANUFACTURING SAME | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18982507 | DIGITAL CONTROL METHOD FOR INTERLEAVED BOOST-TYPE POWER FACTOR CORRECTION CONVERTER, AND DEVICE THEREFOR | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 19113882 | ACTIVE FILTER PRE-CHARGING FOR A CONVERTER WITH ACTIVE FILTER CELLS | Non-Final OA | ABB Schweiz AG |
| 18963004 | CONTROL METHOD AND POWER CONVERSION DEVICE | Non-Final OA | TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION |
| 18952502 | OPERATING FREQUENCY ADJUSTMENT FOR MISMATCHED POWER SUPPLY CIRCUITS | Non-Final OA | QUALCOMM Incorporated |
| 19039729 | POWER CONVERTER | Non-Final OA | Murata Manufacturing Co., Ltd. |
| 19043587 | ADAPTIVE SPREAD-SPECTRUM MODULATION FOR DC/DC CONVERTERS | Non-Final OA | TEXAS INSTRUMENTS INCORPORATED |
| 18453956 | HYSTERIC CONTROL FOR RESONANT CONVERTERS | Non-Final OA | TEXAS INSTRUMENTS INCORPORATED |
| 18162410 | CONTROLLER FOR SWITCHING CONVERTERS | Non-Final OA | TEXAS INSTRUMENTS INCORPORATED |
| 19064599 | LOW DROPOUT REGULATOR CIRCUITS, INPUT/OUTPUT DEVICE, AND METHODS FOR OPERATING A LOW DROPOUT REGULATOR | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18589080 | DC LINK SNUBBER DEVICE CONFIGURED FOR CONNECTION TO A POWER MODULE AND/OR THE LIKE AND PROCESSES OF IMPLEMENTING THE SAME | Non-Final OA | WOLFSPEED, INC. |
| 18990379 | DC/DC CONVERTER FOR HIGH-EFFICIENCY CONVERSION | Non-Final OA | SCHNEIDER ELECTRIC IT CORPORATION |
| 18961991 | RESONANT POWER CONVERTER CIRCUIT WITH ADAPTIVE ON-TIME CONTROL AND METHOD THEREOF | Non-Final OA | Chengdu Monolithic Power Systems Co., Ltd. |
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