San Leandro, CA, United States of America

Ashlock Company

Calculating rank

USPTO Granted Patents = 6

Forward Citations = 49

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4 inventors (with patents filed for the assignee):

Klaus Silbermann (3 out of 12 patents)

Fred J Cimperman (3 out of 4 patents)

Frederick J Cimperman (3 out of 6 patents)

4. Thomas W Hirtle (2 out of 2 patents)

6 patents: Sort by Forward Citations

1. 5224409 - Apparatus for producing helical slices (1993-07-06),

2. 5074203 - Coring apparatus (1991-12-24),

3. 5009909 - Coring method (1991-04-23),

4. 4925691 - Method and apparatus for pitting and slicing olives (1990-05-15),

5. 4876954 - Method and apparatus for pitting and slicing olives (1989-10-31),

6. 4871568 - Method for pitting olives (1989-10-03),

Company Overview

Ashlock Company is a leading provider of innovative solutions for the automotive industry. With a focus on quality and customer satisfaction, we offer a wide range of products and services to meet the needs of our clients. From manufacturing to distribution, we are committed to excellence in everything we do.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

6 Patents

#31 in San Leandro, CA

#10,593 in California

#45,063 in US

San Leandro, CA, United States of America

Ashlock Company

Forward Citations = 49

4 inventors:

Klaus Silbermann (3 out of 12 patents)

Fred J Cimperman (3 out of 4 patents)

Frederick J Cimperman (3 out of 6 patents)

4. Thomas W Hirtle (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ashlock Company. Retrieved from https://idiyas.com/company/ashlock-company

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]