Listed by the USPTO as LIN, CHENG XI
Tech Center 3600 • Art Units: 3613 3615 3617
This examiner grants 85% of resolved cases
LIN, CHENG XI is assigned to USPTO tech center 3600 and art unit 3613. The profile records 337 resolved cases, an 84.9% allowance rate, a 13.4% interview lift, and a median of 1101 days to allowance. The outcome rate is favorable in a meaningful record, while the interview measure suggests that written prosecution remains an important component of the overall approach.
Siemens Aktiengesellschaft, National Steel Car Limited, and Crrc Yangtze Group Co. Ltd. are the leading companies. HAHN LOESER & PARKS, LLP, LERNER GREENBERG STEMER LLP, and Syncoda LLC are the listed firms. The industrial and transportation representation supports technically detailed claim presentations that distinguish system components and their interaction.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18779645 | CONTROLLER AND CONTROL METHOD | Non-Final OA | FUJI ELECTRIC CO., LTD. |
| 18574098 | OBSTACLE DETECTION IN THE TRACK AREA ON THE BASIS OF DEPTH DATA | Non-Final OA | Siemens Mobility GmbH |
| 18880726 | INVERTED PANTOGRAPH FOR A CHARGING DEVICE FOR ELECTRIC VEHICLES | Non-Final OA | Siemens Aktiengesellschaft |
| 18605515 | SYSTEMS AND METHODS FOR RECOVERY OF AN IMPAIRED VEHICLE ON A SUSPENDED TRACK | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18818869 | ALIGNMENT BETWEEN TWO GUIDES | Non-Final OA | ADRENALINE X-TREME ADVENTURES GROUP S.R.L. |
| 18731327 | PIPE-BASED DELIVERY NETWORK USING SELF-DIRECTED PODS | Non-Final OA | Pipedream Laboratories, Inc. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy84.9% of resolved applications examined by Cheng Xi Lin were allowed (337 resolved cases), compared with 82.9% across Art Unit 3613 over the last five years.
This examiner's interview lift is +13.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Cheng Xi Lin took 1,101 days on average from filing to allowance.
Cheng Xi Lin examines applications in Art Unit 3613 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).
