Prosecution Insights
Last updated: October 26, 2026

Aric Lin, USPTO Patent Examiner

Listed by the USPTO as LIN, ARIC

Tech Center 2800 • Art Units: 1737 2825 2851

This examiner grants 59% of resolved cases

Analysis

LIN, ARIC handles cases in USPTO tech center 2800 and art unit 1737. The record includes 530 resolved cases, a 59.4% allowance rate, a 12.1% interview lift, and a median of 1151 days to allowance. The allowance measure and timing indicate that applicants may need sustained prosecution planning, while interviews appear to provide a limited observed benefit.

Taiwan Semiconductor Manufacturing Company, Ltd., Samsung Electronics Co., Ltd., and International Business Machines Corporation are the listed companies. ALCE PLLC, ALSTON & BIRD LLP, and AMPACC Law Group, PLLC are the leading firms. The semiconductor and computing focus makes careful treatment of process, structure, and functional claim language important.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

59.4%
Allow Rate
-8.6% vs TC avg
586
Total Applications
+12.1%
Interview Lift
1151
Avg Prosecution Days
Based on 530 resolved cases, 2023–2026

Rejection Statute Breakdown

19.0%
§101 Eligibility
12.0%
§102 Novelty
44.3%
§103 Obviousness
21.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18184902 LAYOUT DESIGN TOOL Final Rejection Samsung Electronics Co., Ltd.
17863382 ZERO DIFFUSION BREAK Non-Final OA Samsung Electronics Co., Ltd.
17570432 SERVER, POWER MANAGEMENT SYSTEM, AND ENERGY MANAGEMENT METHOD Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
17697768 CONTROL APPARATUS FOR CONTROLLING MOTOR OPERATION AND CHARGING APPARATUS Final Rejection Panasonic Intellectual Property Management Co., Ltd.
18375419 APPARATUS AND METHOD FOR PERFORMANCE-FOCUSED FREQUENCY SELECTION FOR COMPUTE BLOCKS Non-Final OA Intel Corporation
17570514 Vehicle Charging Device and Method for the Same Non-Final OA Kia Corporation
18624831 INTEGRATED CIRCUIT DESIGN USING AREA RATIOS Non-Final OA Siemens Industry Software Inc.
18029211 OPTICAL PROXIMITY CORRECTION FOR FREE FORM SHAPES Final Rejection Siemens Industry Software Inc.
18625056 TRAINING METHOD AND APPARATUS FOR CHIP LAYOUT ENCODER AND CHIP LAYOUT SCREENING METHOD AND APPARATUS Non-Final OA Tencent Technology (Shenzhen) Company Limited
17243199 SYSTEM AND METHOD FOR INTERACTIVE DATASHEETS Final Rejection Texas Instruments Incorporated
18422319 TIMING-AWARE FILL Non-Final OA International Business Machines Corporation
17525842 SEMI-LOSSY PURCELL FILTER Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
17468340 REFINEMENT OF AN INTEGRATED CIRCUIT DESIGN Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18123085 RESIST MODELING METHOD FOR ANGLED GRATINGS Final Rejection Applied Materials, Inc.
18046872 DETERMINING SUBSTRATE PROFILE PROPERTIES USING MACHINE LEARNING Final Rejection APPLIED MATERIALS, INC.
17379707 DETERMINING SUBSTRATE PROFILE PROPERTIES USING MACHINE LEARNING Final Rejection APPLIED MATERIALS, INC.
18949192 Systems and Methods for Generating Synthesizable Netlists From Register Transfer Level Designs Non-Final OA Taiwan Semiconductor Manufacturing Company Ltd.
18480372 METHOD FOR MODELING CROSS DIE COUPLING CAP IMPACT Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
17220269 INTEGRATED CIRCUIT STRUCTURE Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
17111014 INTEGRATED CIRCUIT LAYOUT DIAGRAM SYSTEM Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18686994 PATTERN SELECTION SYSTEMS AND METHODS Non-Final OA ASML NETHERLANDS B.V.
17968352 SEPARATION OF CONTRIBUTIONS TO METROLOGY DATA Non-Final OA ASML NETHERLANDS B.V.

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Who Appears Before This Examiner

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Frequently Asked Questions

What is examiner Aric Lin's allowance rate?

59.4% of resolved applications examined by Aric Lin were allowed (530 resolved cases), compared with 63.4% across Art Unit 1737 over the last five years.

Does an interview help with examiner Aric Lin?

This examiner's interview lift is +12.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Aric Lin take to allow a patent?

Applications allowed by Aric Lin took 1,151 days on average from filing to allowance.

Which art unit does examiner Aric Lin work in?

Aric Lin examines applications in Art Unit 1737 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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