logo

For the Inventor, By the Inventor

Palo Alto, CA, United States of America

Ascentool, Inc.


USPTO Granted Patents = 12

% Expired Patents = 41.7

Trademarks = 1

Forward Citations = 16

Loading Chart...
Loading Chart...

2 inventors (with patents filed for the assignee):

goldMedal George Xinsheng Guo (12 out of 25 patents)

silverMedal Kai-An Wang (5 out of 25 patents)


12 patents:

1. 12540401 - Large capacity deposition system (2026-02-03),
2. 12170185 - Vacuum deposition into trenches and vias and etch of trenches and via (2024-12-17),
3. 12157942 - Versatile vacuum deposition sources and system thereof (2024-12-03),
4. 12154770 - Vacuum deposition into trenches and vias (2024-11-26),
5. 11359284 - High throughput vacuum deposition sources and system (2022-06-14),
6. 8500962 - Deposition system and methods having improved material utilization (2013-08-06),
7. 8092601 - System and process for fabricating photovoltaic cell (2012-01-10),
8. 7874783 - Multi-chamber vacuum processing and transfer system (2011-01-25),
9. 7806641 - Substrate processing system having improved substrate transport system (2010-10-05),
10. 7638022 - Magnetron source for deposition on large substrates (2009-12-29),
11. 7588669 - Single-process-chamber deposition system (2009-09-15),
12. 7534080 - Vacuum processing and transfer system (2009-05-19),
Company Overview
Ascentool, Inc. is a technology company based in Palo Alto, California, specializing in advanced software solutions for various industries. The organization focuses on developing innovative tools that enhance productivity and streamline operations, particularly in the realms of data analytics and cloud computing. With a commitment to leveraging cutting-edge technology, Ascentool aims to empower businesses by providing them with robust platforms that facilitate decision-making and operational efficiency.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

Ascentool, Inc. USPTO Patent Assignee Logo
12 Patents

#146 in Palo Alto, CA

#6,061 in California

#25,557 in US

#48,163 in the World

Palo Alto, CA (US)
Palo Alto, CA, United States of America

Ascentool, Inc.

Forward Citations = 16

2 inventors:

goldMedal George Xinsheng Guo (12 out of 25 patents)

silverMedal Kai-An Wang (5 out of 25 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ascentool, Inc.. Retrieved from https://idiyas.com/company/ascentool

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…