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Mountain View, CA, United States of America

Drexler Technology Corporation

USPTO Granted Patents = 99

Forward Citations = 3,165

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21 inventors (with patents filed for the assignee):

Jerome Drexler (68 out of 77 patents)

Eric W Bouldin (23 out of 23 patents)

Richard M Haddock (12 out of 19 patents)

4. Gerald A Pierce (7 out of 27 patents)

5. Christopher J Dyball (7 out of 7 patents)

6. Joseph B Arnold (6 out of 6 patents)

7. James L Buxton (5 out of 9 patents)

8. Carl R Betz (3 out of 3 patents)

9. Larry Steven Zurbrick (2 out of 5 patents)

10. Norman A Peppers (2 out of 36 patents)

11. John M Bove (1 out of 2 patents)

12. Thomas Schneck (1 out of 4 patents)

13. Gregory Kent Myers (1 out of 20 patents)

14. Robert L Hazel (1 out of 2 patents)

15. Robert B Barnes (1 out of 1 patent)

Core Competencies:

Fingerprint Imaging

Hybrid Card Actuator

Laser Writing Technology

Anti-Counterfeit Authentication

Electronic Cash Validation

Tamper Resistant Cards

Fraud Verification Systems

Optical Data Storage

High Density Data Tracks

Optical Memory Cards

Personal Information Cards

Data Card Systems

99 patents: Sort by Forward Citations

1. 6834798 - Method for creating a fingerprint image on an optical memory card (2004-12-28),

2. 6550676 - Hybrid card contact actuator system and method (2003-04-22),

3. 6338433 - Method for laser writing multiple updatable miniature 2-D barcode data bases for electronic commerce (2002-01-15),

4. 6318633 - Method and system for laser writing on smart/optical cards data pixels usable in e-commerce transactions (2001-11-20),

5. 6290130 - Anti-counterfeit authentication method for optical memory cards and hybrid smart cards (2001-09-18),

6. 6199761 - Validation method for electronic cash cards and digital identity cards utilizing optical data storage (2001-03-13),

7. 6145742 - Method and system for laser writing microscopic data spots on cards and (2000-11-14),

8. 5992891 - Tamper resistant identification card (1999-11-30),

9. 5932865 - Anti-counterfeit validation method for electronic cash cards employing (1999-08-03),

10. 5559885 - Two stage read-write method for transaction cards (1996-09-24),

11. 5457747 - Anti-fraud verification system using a data card (1995-10-10),

12. 5421619 - Laser imaged identification card (1995-06-06),

13. 5412727 - Anti-fraud voter registration and voting system using a data card (1995-05-02),

14. 5241165 - Erasable optical wallet-size data card (1993-08-31),

15. 5121131 - Instant high contrast imaging system (1992-06-09),

Drexler Technology Corporation is a leading technology company specializing in secure identification solutions. With a focus on advanced imaging and printing technologies, Drexler offers a wide range of products and services for secure document issuance and authentication. With a proven track record of delivering innovative and reliable solutions, Drexler is trusted by governments, financial institutions, and corporations worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

99 Patents

#28 in Mountain View, CA

#864 in California

#3,682 in US

#7,612 in the World

Mountain View, CA, United States of America

Drexler Technology Corporation

Forward Citations = 3,165

21 inventors:

Jerome Drexler (68 out of 77 patents)

Eric W Bouldin (23 out of 23 patents)

Richard M Haddock (12 out of 19 patents)

4. Gerald A Pierce (7 out of 27 patents)

5. Christopher J Dyball (7 out of 7 patents)

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