For the Inventor, By the Inventor

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St. Louis, MO, United States of America

Charter Communications Operating, LLC

USPTO Granted Patents = 919

CIPO Patents = 2

EPO Patents = 13

Forward Citations = 1,350

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388 inventors (with patents filed for the assignee):

Volkan Sevindik (144 out of 172 patents)

Maulik Vijay Vaidya (87 out of 87 patents)

Haider H Syed (86 out of 86 patents)

4. Amitav Mukherjee (73 out of 161 patents)

5. Hossam H Hmimy (47 out of 47 patents)

6. Curt C Wong (44 out of 90 patents)

7. Saran Khalid (41 out of 41 patents)

8. Pratik Das (39 out of 39 patents)

9. Umamaheswar Achari Kakinada (38 out of 47 patents)

10. Ahmad Reza Hedayat (34 out of 99 patents)

11. Diwelawatte P Jayawardene (31 out of 31 patents)

12. Yildirim Sahin (26 out of 29 patents)

13. Lakhbir Singh (24 out of 24 patents)

14. Manish Jindal (20 out of 20 patents)

15. Jody Lee Beck (20 out of 20 patents)

Core Competencies:

Content Protection

Packetized Data Management

Wireless System Optimization

Carrier Aggregation

Automated Video Processing

MIMO Enhancement

Spectrum Sharing

Network Traffic Routing

Dynamic Spectrum Management

Device Mobility Support

Quality of Service Configuration

Video On Demand Generation

919 patents: Sort by Forward Citations

1. 12513706 - Methods and apparatus for supporting sidelink channel sharing in unlicensed spectrum (2025-12-30),

2. 12512887 - Beamforming codebook management and beamforming control in a wireless network (2025-12-30),

3. 12507221 - Methods and apparatus for selecting a control channel to reduce or avoid collisions (2025-12-23),

4. 12507087 - Methods and apparatus for automatically detecting and/or correcting physical cell ID (PCI) collisions (2025-12-23),

5. D1106127 - Power over ethernet modem (2025-12-16),

6. 12500944 - Methods and apparatus for automatically securing communications between a mediation device and a law enforcement device (2025-12-16),

7. 12500615 - Apparatus for supporting amplification and processing of RF signals corresponding to a combined spectrum that includes legacy bandwidth and additional extended bandwidth (2025-12-16),

8. 12499455 - System and method for customer premise equipment (CPE) theft of service (TOS) detection and prevention (2025-12-16),

9. 12490108 - Apparatus and methods for spatial and operational differentiation and optimization in a wireless system (2025-12-02),

10. 12489959 - Enhanced content protection for media segments (2025-12-02),

11. 12487981 - Apparatus and methods for packetized data management and delivery in a digital content distribution network (2025-12-02),

12. 12484070 - Carrier aggregation enhancements for new radio (NR) (2025-11-25),

13. D1102412 - Embedded multimedia terminal adapter (2025-11-18),

14. 12477174 - Methods and systems for automated video end credits determination (2025-11-18),

15. 12470922 - Authentication and data flow control configuration (2025-11-11),

Charter Communications Operating, LLC, also known as Spectrum, is a leading broadband communications company offering a range of TV, internet, and voice services to residential and commercial customers across the United States. With advanced technology and a robust network infrastructure, Charter Communications delivers high-quality entertainment, reliable internet connectivity, and crystal-clear voice communications. As one of the largest cable providers in the country, Spectrum aims to connect people and businesses, enhancing their online experiences and empowering them with innovative communication solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

919 Patents

#8 in St. Louis, MO

#8 in Missouri

#546 in US

#1,077 in the World

St. Louis, MO, United States of America

Charter Communications Operating, LLC

Forward Citations = 1,350

388 inventors:

Volkan Sevindik (144 out of 172 patents)

Maulik Vijay Vaidya (87 out of 87 patents)

Haider H Syed (86 out of 86 patents)

4. Amitav Mukherjee (73 out of 161 patents)

5. Hossam H Hmimy (47 out of 47 patents)

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