Lock-R-Lock, Inc.

Calculating rank

USPTO Granted Patents = 7

Forward Citations = 168

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3 inventors (with patents filed for the assignee):

Jewell A Taylor (6 out of 8 patents)

Robert J Bretl (3 out of 15 patents)

Ching-Hsiung Cheng (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. D360125 - Padlock (1995-07-11),

2. D352886 - Stop sign padlock (1994-11-29),

3. 4952228 - Push-button padlocks having swivel-only shackles (1990-08-28),

4. 4866958 - Push-button lock mechanisms (1989-09-19),

5. 4862714 - Push-button padlocks having swivel-only shackles (1989-09-05),

6. 4829795 - Anti-pry padlock and method of use (1989-05-16),

7. 4751830 - Push-button padlock with secondary key (1988-06-21),

Company Overview

Lock-r-lock, Inc. is a leading manufacturer of innovative locking solutions for residential and commercial use. Our products are designed to provide maximum security and convenience for our customers. With a focus on quality and durability, we strive to exceed industry standards and provide reliable security products that our customers can trust.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

7 Patents

#14 in Salinas, CA

#9,529 in California

#40,006 in US

Salinas, CA, United States of America

Lock-R-Lock, Inc.

Forward Citations = 168

3 inventors:

Jewell A Taylor (6 out of 8 patents)

Robert J Bretl (3 out of 15 patents)

Ching-Hsiung Cheng (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lock-R-Lock, Inc.. Retrieved from https://idiyas.com/company/lock-r-lock

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]