For the Inventor, By the Inventor

Enter assignee name

Pewaukee, WI, United States of America

Venturedyne, Ltd.

USPTO Granted Patents = 67

EPO Patents = 11

Trademarks = 15

Forward Citations = 854

Loading Chart...

Loading Chart...

65 inventors (with patents filed for the assignee):

David L Chandler (13 out of 13 patents)

Clinton A Peterson (11 out of 11 patents)

Peter A Liken (8 out of 14 patents)

4. Gerhard Kreikebaum (8 out of 8 patents)

5. Joseph D Wetzel (6 out of 6 patents)

6. Glenn W Bitner (6 out of 6 patents)

7. Kevin D Ewing (5 out of 5 patents)

8. Richard L Walker (5 out of 7 patents)

9. Mark W Briggs (5 out of 6 patents)

10. William T Barrett (5 out of 10 patents)

11. Andrew R Veldt (4 out of 4 patents)

12. Robert K Hayes (4 out of 4 patents)

13. Nicholas C Neander (3 out of 3 patents)

14. Glenn Y Kozuma (3 out of 3 patents)

15. Darin E Immink (3 out of 3 patents)

Core Competencies:

Environmental Sensors

Vibration Testing

Refrigeration Systems

Particle Counting Systems

Microbial Samplers

Dust Collection

Cytogenetic Chambers

Test Equipment

Airflow Sensors

Magnetic Separators

Humidity Control

Laboratory Specimen Inventory

67 patents: Sort by Forward Citations

1. 10557472 - Environmental sensor and method of operating the same (2020-02-11),

2. 10094755 - Environmental sensor and method of operating the same (2018-10-09),

3. 9983596 - Environmental sensor and method of operating the same (2018-05-29),

4. 9857285 - Environmental sensor and method of operating the same (2018-01-02),

5. 9377375 - Repetitive shock vibration testing system and method (2016-06-28),

6. 8875528 - Test chamber with temperature and humidity control (2014-11-04),

7. 8166773 - Refrigeration capacity banking for thermal cycling (2012-05-01),

8. RE43121 - Cascade refrigeration system (2012-01-23),

9. 7918908 - Dust collector with equalized cleaning performance (2011-04-05),

10. 7918907 - Cleaning nozzle for dust collector (2011-04-05),

11. 7895000 - Environmental sensor, particle counting system having an environmental sensor, and methods of operating the same (2011-02-22),

12. 7861594 - Apparatus and method for vibratory testing (2011-01-04),

13. 7784349 - Vibrator table frame (2010-08-31),

14. 7752930 - Microbial gaseous-fluid sampler and method of operating the same (2010-07-13),

15. 7752914 - Monitoring of independent vibrators (2010-07-13),

VentureDyne, Ltd. is a leading technology investment firm specializing in early-stage and growth-stage companies. With a focus on disruptive technologies, VentureDyne seeks to maximize the potential of emerging industries. Our experienced team of investors, entrepreneurs, and technologists provide strategic guidance and capital to propel innovative startups forward. Visit our website to learn more about our portfolio companies and investment approach.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

67 Patents

#1 in Pewaukee, WI

#125 in Wisconsin

#5,228 in US

#10,618 in the World

Pewaukee, WI, United States of America

Venturedyne, Ltd.

Forward Citations = 854

65 inventors:

David L Chandler (13 out of 13 patents)

Clinton A Peterson (11 out of 11 patents)

Peter A Liken (8 out of 14 patents)

4. Gerhard Kreikebaum (8 out of 8 patents)

5. Joseph D Wetzel (6 out of 6 patents)

Please report any incorrect information to support@idiyas.com

Loading…