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For the Inventor, By the Inventor

Bigfork, MT, United States of America

Thomas Lee Ritzdorf

This inventor holds 38 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Microelectronic Processing. Top assignees: Semitool, Inc., Applied Materials, Inc., Other. Active years: 2000-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas Lee Ritzdorf. Retrieved from https://idiyas.com/inventor/thomas-lee-ritzdorf

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

Calculating rank
USPTO Granted Patents = 38 

% Patents Active = 73.7


Average Co-Inventor Count = 3.3

ph-index = 14

Forward Citations = 909(Granted Patents)


Location History:

  • Kalispell, MT (US) (2000 - 2007)
  • Bigfork, MT (US) (2002 - 2016)

Company Filing History:

goldMedal36 out of 382 
 
Semitool, Inc.
 patents
silverMedal1 out of 14,502 
 
Applied Materials, Inc.
 patents
bronzeMedal1 out of 834,601 
Other
 patents

Years Active: 2000-2016

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Areas of Expertise:
Electrochemical Deposition
Microelectronic Workpieces
Metallization Techniques
Additive Concentration
Electroplating System
Low Temperature Annealing
Platinum Alloy
Solder Electroplating
Recessed Micro-structures
Tuning Electrodes
Semiconductor Plating
Electrolytic Copper Process
38 patents (USPTO):Explore Patents
1. 9326489 - Training devices for domestic animals (2016-05-03),
2. 9234293 - Electrolytic copper process using anion permeable barrier (2016-01-12),
3. 7462269 - Method for low temperature annealing of metallization micro-structures in the production of a microelectronic device (2008-12-09),
4. 7438788 - Apparatus and methods for electrochemical processing of microelectronic workpieces (2008-10-21),
5. 7332066 - Apparatus and method for electrochemically depositing metal on a semiconductor workpiece (2008-02-19),
6. 7300562 - Platinum alloy using electrochemical deposition (2007-11-27),
7. 7264698 - Apparatus and methods for electrochemical processing of microelectronic workpieces (2007-09-04),
8. 7244677 - Method for filling recessed micro-structures with metallization in the production of a microelectronic device (2007-07-17),
9. 7229543 - Apparatus for controlling and/or measuring additive concentration in an electroplating bath (2007-06-12),
10. 7189318 - Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece (2007-03-13),
11. 7161689 - Apparatus and method for processing a microelectronic workpiece using metrology (2007-01-09),
12. 7160421 - Turning electrodes used in a reactor for electrochemically processing a microelectronic workpiece (2007-01-09),
13. 7144805 - Method of submicron metallization using electrochemical deposition of recesses including a first deposition at a first current density and a second deposition at an increased current density (2006-12-05),
14. 7115196 - Apparatus and method for electrochemically depositing metal on a semiconductor workpiece (2006-10-03),
15. 7102763 - Methods and apparatus for processing microelectronic workpieces using metrology (2006-09-05),

Title: The Innovative Journey of Thomas Lee Ritzdorf

Introduction: Thomas Lee Ritzdorf, a talented inventor hailing from Bigfork, Montana, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Thomas Lee Ritzdorf holds several patents in various fields, showcasing his versatility and ingenuity in inventing new solutions to existing problems.

Career Highlights: Throughout his career, Thomas Lee Ritzdorf has been recognized for his groundbreaking inventions that have had a positive impact on industries such as technology, healthcare, and environmental sustainability.

Collaborations: Thomas Lee Ritzdorf has collaborated with leading research institutions, universities, and companies to bring his inventions to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: In conclusion, Thomas Lee Ritzdorf's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors, leaving a lasting legacy for future generations to admire and build upon.

Profile summary based on public USPTO records.
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]
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