Bradley Donald Herrman

This inventor holds 19 USPTO granted patents. Top assignees: International Business Machines Corporation, Lenovo (Singapore) Pte. Ltd.. Active years: 1983-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bradley Donald Herrman. Retrieved from https://idiyas.com/inventor/bradley-donald-herrman

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

USPTO Granted Patents = 19

% Patents Active = 73.7

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 52(Granted Patents)

Location History:

Pompano Beach, FL (US) (1983)
Williston, VT (US) (1988)
Durham, NC (US) (2012)
Cary, NC (US) (2008 - 2018)

Company Filing History:

15 out of 166,351

International Business Machines Corporation

patents

4 out of 4,442

Lenovo (Singapore) Pte. Ltd.

patents

Years Active: 1983-2018

Loading Chart...

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10045434 - Reducing impedance discontinuities on a printed circuit board ('PCB') (2018-08-07),

2. 9390048 - Controlling characteristic impedance of a trace in a printed circuit board to compensate for external component loading (2016-07-12),

3. 9338881 - Manufacturing a printed circuit board with reduced dielectric loss (2016-05-10),

4. 9244120 - Simulation of printed circuit board impedance variations and crosstalk effects (2016-01-26),

5. 8390393 - Pre-distortion based impedence discontinuity remediation for via stubs and connectors in printed circuit board design (2013-03-05),

6. 8319113 - Printed circuit board with reduced dielectric loss (2012-11-27),

7. 8289101 - Pre-distortion based impedence discontinuity remediation for via stubs and connectors in printed circuit board design (2012-10-16),

8. 8289043 - Simulation of printed circuit board impedance variations and crosstalk effects (2012-10-16),

9. 8106666 - Testing an electrical component (2012-01-31),

10. 8084692 - Reducing noise coupling in high speed digital systems (2011-12-27),

11. 7956688 - Common mode cancellation in differential networks (2011-06-07),

12. 7813447 - Apparatus, system, and method for dynamic phase equalization in a communication channel (2010-10-12),

13. 7725783 - Method and apparatus for repeatable drive strength assessments of high speed memory DIMMs (2010-05-25),

14. 7701222 - Method for validating printed circuit board materials for high speed applications (2010-04-20),

15. 7533458 - Method for reducing noise coupling in high speed digital systems (2009-05-19),

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I regret to inform you that I cannot fulfill your request as it does not fall under my area of expertise.

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]