% Expired Patents = 28.6

Forward Citations = 103

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2 inventors (with patents filed for the assignee):

Lloyd A Marks (7 out of 26 patents)

Michael Smith (7 out of 7 patents)

7 patents: Sort by Forward Citations

1. 8409105 - Device for non-invasive measurement of blood pressure and ankle-brachial index (2013-04-02),

2. 8019401 - Stretchable electrode and method of making physiologic measurements (2011-09-13),

3. 7945318 - Peripheral impedance plethysmography electrode and system with detection of electrode spacing (2011-05-17),

4. 7887491 - Impedance based device for non-invasive measurement of blood pressure and ankle-brachial index (2011-02-15),

5. 7497832 - Method and device for measuring peripheral vascular function (2009-03-03),

6. 7485094 - Methods of diagnosis using pulse volume measurement (2009-02-03),

7. 7147601 - Signal averaging using gating signal obtained from autocorrelation of input signals (2006-12-12),

Company Overview

Smithmarks, Inc. is a leading provider of innovative marketing solutions. We specialize in creating strategic branding campaigns, custom web design, and digital marketing services to help businesses grow and thrive in today's competitive market. With a team of experienced professionals, we deliver exceptional results that exceed our clients' expectations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#1 in Westfield, NJ

#1,482 in New Jersey

#39,907 in US

Westfield, NJ, United States of America

Smithmarks, Inc.

Forward Citations = 103

2 inventors:

Lloyd A Marks (7 out of 26 patents)

Michael Smith (7 out of 7 patents)

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

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]