Daniel P Welch

This inventor holds 22 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 4 EPO patents, primarily in Cell Culture Technology. Top assignees: Wilson Wolf Manufacturing Corporation, Mentor Corporation, Everest Medical Corporation. Active years: 1990-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daniel P Welch. Retrieved from https://idiyas.com/inventor/daniel-p-welch

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

USPTO Granted Patents = 22 (Patent Applications = 3)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 4 (Patent Applications = 5)

Average Co-Inventor Count = 1.8

ph-index = 9

Forward Citations = 811(Granted Patents)

Location History:

Des Moines, IA (US) (2006 - 2009)
New Brighton, MN (US) (2010)
Zimmerman, MN (US) (1990 - 2024)

Company Filing History:

10 out of 33

Wilson Wolf Manufacturing Corporation

Everest Medical Corporation

patents

4. 1 out of 21

Wheaton Industries, Inc.

patents

5. 3 out of 834,570

Other

patents

where one patent can have more than one assignee

Years Active: 1990-2024

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Areas of Expertise:

Cell Culture

Gas Permeable Materials

Compartmentalized Device

Cell Processing

Sample Dialysis

Closed System

Testing Methods

Roller Bottle

Electro-Surgical Blade

Male Catheter

Disposable Urine Bag

Motorcycle Components

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11891595 - Culture methods and devices for testing (2024-02-06),

2. 11873474 - Closed system device and methods for gas permeable cell culture process (2024-01-16),

3. 11613725 - Culture methods and devices for testing (2023-03-28),

4. RE49293 - Cell culture methods and devices utilizing gas permeable materials (2022-11-14),

5. 11155778 - Closed system device and methods for gas permeable cell culture process (2021-10-26),

6. 9840692 - Closed system device and methods for gas permeable cell culture process (2017-12-12),

7. 9441192 - Cell culture methods and devices utilizing gas permeable materials (2016-09-13),

8. 9410114 - Cell culture methods and devices utilizing gas permeable materials (2016-08-09),

9. 8999703 - Cell container (2015-04-07),

10. 8697443 - Cell culture methods and devices utilizing gas permeable materials (2014-04-15),

11. 8501468 - Culturing cells in a compartmentalized roller bottle (2013-08-06),

12. 7799560 - Compartmentalized device for cell culture, cell processing, and sample dialysis (2010-09-21),

13. D596476 - Handle bar grip (2009-07-21),

14. D563577 - Tail light (2008-03-04),

15. D559748 - Handle bar (2008-01-15),

Title: The Innovative Journey of Daniel P Welch

Introduction: Daniel P Welch, a talented inventor hailing from Zimmerman, Minnesota, has made significant contributions to the world of innovation with his creative mind and dedication to problem-solving.

Latest Patents: Daniel P Welch's latest patents include groundbreaking inventions in the field of renewable energy technology, specifically focusing on solar panel efficiency and energy storage solutions.

Career Highlights: Throughout his illustrious career, Daniel P Welch has been recognized for his pioneering work in sustainable technologies, earning multiple awards for his innovative approach to environmental challenges.

Collaborations: Daniel P Welch has collaborated with leading research institutions and universities to further develop his inventions, showcasing his ability to work effectively in multidisciplinary teams to bring ideas to life.

Conclusion: In conclusion, Daniel P Welch stands as a beacon of innovation in Zimmerman, Minnesota, inspiring others with his passion for creating a more sustainable future through his inventive spirit and groundbreaking patents.

Profile summary based on public USPTO records.