DZS INC. Patent Applications Pending
12 applications still open at the USPTO, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2025-10-02: Application 19348691; Invention SYSTEMS AND METHODS PROVIDING OPTICAL CABLE WITH TWISTED COPPER PAIRS; Applicant Zhone Technologies, Inc.; Status Docketed New Case - Ready for Examination.
- 2025-09-11: Application 19325952; Invention SYSTEMS PROVIDING AIRFLOW FOR OPTOELECTRONIC DEVICE; Applicant Zhone Technologies, Inc.; Status Docketed New Case - Ready for Examination.
- 2024-10-28: Application 63712914; Invention Systems and Methods Providing Optical Fiber in a Cable with Twisted Copper Pairs; Applicant DZS Inc.; Status Provisional Application Expired.
- 2024-10-11: Application 18913521; Invention SYSTEMS AND METHODS PROVIDING PRELIMINARY ESTIMATION OF FIBER LENGTH; Applicant DZS Inc.; Status Non Final Action Mailed.
| Filed | Application | Invention | Applicant | Status | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|
| 2025-10-02 | 19348691 | SYSTEMS AND METHODS PROVIDING OPTICAL CABLE WITH TWISTED COPPER PAIRS | Zhone Technologies, Inc. | Docketed New Case - Ready for Examination | US20260120921A1 | Seung Dong Lee | United States | CENTRAL, DOCKET |
| 2025-09-11 | 19325952 | SYSTEMS PROVIDING AIRFLOW FOR OPTOELECTRONIC DEVICE | Zhone Technologies, Inc. | Docketed New Case - Ready for Examination | US20260082498A1 | Lloyd Schenher William Thomson | Canada Canada | CENTRAL, DOCKET |
| 2024-10-28 | 63712914 | Systems and Methods Providing Optical Fiber in a Cable with Twisted Copper Pairs | DZS Inc. | Provisional Application Expired | Seung Dong Lee | United States | ||
| 2024-10-11 | 18913521 | SYSTEMS AND METHODS PROVIDING PRELIMINARY ESTIMATION OF FIBER LENGTH | DZS Inc. | Non Final Action Mailed | US20250125872A1 | Seung Dong Lee | United States | LEE, JAI M |
| 2024-09-16 | 63695207 | Air Duct for Electronic Device | DZS Inc. | Provisional Application Expired | Lloyd Schenher William Thomson | Canada Canada | ||
| 2024-07-23 | 18781855 | METHOD AND SYSTEM FOR COMBINED WI-FI AND PON SCHEDULING AND ASSIGNMENTS | DZS Inc. | Non Final Action Mailed | US20250038851A1 | Kenneth J. Kerpez | United States | ABDELRAHEEM, MOHAMMED SAID |
| 2024-05-07 | 18657453 | Thermal Management and Control System | DZS Inc. | Non Final Action Mailed | US20240381579A1 | Scott Agnew Lloyd Schenher | Canada Canada | SKRZYCKI, JONATHAN MICHAEL |
| 2023-10-11 | 63589528 | SYSTEMS AND METHODS PROVIDING PRELIMINARY ESTIMATION OF FIBER LENGTH | DZS Inc. | Provisional Application Expired | Seung Dong Lee | United States | ||
| 2023-07-24 | 63515323 | METHOD AND SYSTEM FOR COMBINED WI-FI AND PON SCHEDULING AND ASSIGNMENTS | DZS Inc. | Provisional Application Expired | Kenneth J. Kerpez | United States | ||
| 2023-05-10 | 63501268 | Thermal Management And Control System | DZS Inc. | Provisional Application Expired | Scott Agnew Lloyd Schenher | United States United States | ||
| 2023-04-05 | 63494264 | Network Machine | DZS Inc. | Provisional Application Expired | Seung Dong Lee Keith Nauman | United States United States | ||
| 2023-03-22 | 63491599 | Intelligent Load Balancing And Fronthaul Automation For Fronthaul Multiplexor | DZS Inc. | Provisional Application Expired | Andrew Stuart Gibbs | United States |