Charles R Buarque De Macedo

This inventor holds 9 USPTO granted patents. Top assignee: Island Intellectual Property LLC. Active years: 2016-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles R Buarque De Macedo. Retrieved from https://idiyas.com/inventor/charles-r-buarque-de-macedo

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 75(Granted Patents)

Company Filing History:

9 out of 75

Island Intellectual Property LLC

patents

Years Active: 2016-2020

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10832317 - Systems, methods, and program products for performing deposit sweep transactions (2020-11-10),

2. 10623182 - Invariant biohash security system and method (2020-04-14),

3. 10134035 - Invariant biohash security system and method (2018-11-20),

4. 9965750 - Notification system and method (2018-05-08),

5. 9904914 - Notification system and method (2018-02-27),

6. 9805344 - Notification system and method (2017-10-31),

7. 9569773 - Invariant biohash security system and method (2017-02-14),

8. 9483762 - Invariant biohash security system and method (2016-11-01),

9. 9374370 - Invariant biohash security system and method (2016-06-21),

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]