% Expired Patents = 28.6

Trademarks = 1

Forward Citations = 28

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13 inventors (with patents filed for the assignee):

James G Downward, Iv (5 out of 12 patents)

Judith Louise Erb (5 out of 8 patents)

John R Erb-Downward (2 out of 3 patents)

4. Nallaperumal Chidambaram (2 out of 3 patents)

5. Jaeseung Lee (1 out of 33 patents)

6. Chan Woong Jeon (1 out of 20 patents)

7. Richard Harding Smith (1 out of 3 patents)

8. Chang Hak Kang (1 out of 8 patents)

9. James L Wittliff (1 out of 1 patent)

10. Glenn A Martin (1 out of 7 patents)

11. Otho Ulrich (1 out of 1 patent)

12. Hyochul Myoung (1 out of 3 patents)

13. Gookhyun Jeon (1 out of 6 patents)

7 patents: Sort by Forward Citations

1. 12715366 - Vehicle provided with storage space (2026-08-25),

2. 6736958 - Ion sensing method (2004-05-18),

3. 6599708 - Immunologically based strip test utilizing ionophore membranes (2003-07-29),

4. 6300082 - Method and apparatus for measurement of the effect of test compounds on signal transduction at the level of biological receptors (2001-10-09),

5. 6251688 - Method and apparatus for measurement of binding between a protein and a nucleotide (2001-06-26),

6. 6046008 - Immunologically based strip test utilizing ionophore membranes (2000-04-04),

7. 5952035 - Surface treatment and light injection method and apparatus (1999-09-14),

Company Overview

IA, Inc. is a leading technology company specializing in software development and IT solutions. With a focus on innovation and customer satisfaction, IA, Inc. provides cutting-edge solutions to businesses of all sizes. From custom software development to IT consulting, IA, Inc. offers a wide range of services to help companies thrive in a digital world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#104 in Ann Arbor, MI

#1,360 in Michigan

#39,929 in US

Ann Arbor, MI, United States of America

Ia, Inc.

Forward Citations = 28

13 inventors:

James G Downward, Iv (5 out of 12 patents)

Judith Louise Erb (5 out of 8 patents)

John R Erb-Downward (2 out of 3 patents)

4. Nallaperumal Chidambaram (2 out of 3 patents)

5. Jaeseung Lee (1 out of 33 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ia, Inc.. Retrieved from https://idiyas.com/company/ia

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]