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For the Inventor, By the Inventor

Lovettsville, VA, United States of America

Jeffrey R Evans

This inventor holds 18 USPTO granted patents and 2 published patent applications, primarily in VoIP Technology. Top assignees: Verizon Patent and Licensing Inc., Cellco Partnership, Verizon Services Corporation. Active years: 2010-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeffrey R Evans. Retrieved from https://idiyas.com/inventor/jeffrey-r-evans

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 38.9

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 95(Granted Patents)


Company Filing History:

goldMedal16 out of 6,878 
 
Verizon Patent and Licensing Inc.
 patents
silverMedal3 out of 835 
 
Cellco Partnership
 patents
bronzeMedal2 out of 249 
 
Verizon Services Corporation
 patents
where one patent can have more than one assignee

Years Active: 2010-2019

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Areas of Expertise:
User Device Selection
SIP Messaging Latency
VoLTE Status
Emergency Call Back
Calling Party Name
Data Network Traffic
Call Intercept
Test Load Throttle
Simultaneous Ring Services
Automated Test Control
PSTN-based AIN
Intelligent Network
18 patents (USPTO):Explore Patents
1. 10484436 - User device selection (2019-11-19),
2. 10218744 - User device selection (2019-02-26),
3. 10069871 - Measuring session initiation protocol (SIP) messaging latency (2018-09-04),
4. 9420554 - Determining correct device VoLTE status for call routing (2016-08-16),
5. 9372963 - User device selection (2016-06-21),
6. 8971513 - Originating locator service (2015-03-03),
7. 8965325 - Enabling emergency call back to a user device (2015-02-24),
8. 8588393 - Calling party name provisioning (2013-11-19),
9. 8553853 - Systems and methods for using the advanced intelligent network to redirect data network traffic (2013-10-08),
10. 8532089 - Call intercept for voice over internet protocol (VoIP) (2013-09-10),
11. 8503632 - Controlling a test load throttle (2013-08-06),
12. 8498222 - VoIP-based invocation of PSTN-based AIN/IN services (2013-07-30),
13. 8291120 - Systems, methods, and computer program product for automatically verifying a standby site (2012-10-16),
14. 8254539 - Controlling a test load throttle (2012-08-28),
15. 8229097 - Originating simultaneous ring services (2012-07-24),

Title: The Innovative Contributions of Jeffrey R. Evans

Introduction

Jeffrey R. Evans is a notable inventor based in Lovettsville, Virginia, with a remarkable portfolio of 18 patents. His work primarily focuses on advancements in user device selection and communication technologies. Evans has made significant contributions to the field, showcasing his expertise and innovative thinking.

Latest Patents

One of Evans' latest patents involves a method for user device selection. This method includes receiving a session initiation protocol (SIP) message that contains a public user identifier associated with a user. The public user ID corresponds to multiple user devices. The process determines an applicable order of alerting at least one of these devices. It also identifies available user devices based on terminal identifiers associated with each device. Ultimately, the method selects a user device based on the applicable order of alerting and generates a SIP invite message to be sent to the selected device, awaiting a response.

Career Highlights

Throughout his career, Jeffrey R. Evans has worked with prominent companies in the telecommunications sector, including Verizon Patent and Licensing Inc. and Cellco Partnership. His experience in these organizations has allowed him to refine his skills and contribute to significant technological advancements.

Collaborations

Evans has collaborated with talented individuals in his field, including Priscilla Lau and Mingxing Li. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Jeffrey R. Evans stands out as a prolific inventor whose work in user device selection has made a lasting impact on communication technologies. His contributions continue to influence the industry and inspire future innovations.

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]
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