One-E-Way, Inc. v. Anker Innovations Ltd.

One-E-Way, Inc. v. Anker Innovations Ltd. is a patent infringement lawsuit filed in the U.S. District Court for the Western District of Texas. The plaintiff, One-E-Way, Inc., is a wireless audio innovator founded in 2004 by C. Earl Woolfork, which designs and manufactures consumer electronic products focused on wireless audio solutions, including wireless earbuds, headphones, and wearable audio receivers. While One-E-Way holds multiple U.S. patents in wireless communication and has stated its commitment to commercialization, its recent activity heavily features patent enforcement and licensing efforts against major electronics companies, including prior litigation against Apple and Sony, suggesting it operates as a patent assertion entity (PAE) or non-practicing entity (NPE). The defendant, Anker Innovations Ltd., is a prominent Chinese electronics manufacturer known for a wide range of products, including phone chargers, power banks, and particularly, audio devices such as earbuds, headphones, and speakers sold under its "Soundcore" sub-brand.

The lawsuit targets Anker's wireless headphones and speakers that facilitate wireless transmission and/or reception of an audio signal compliant with Bluetooth standards, including Bluetooth 5.0. The core of the dispute centers on U.S. Patent No. 10,129,627, titled "Wireless digital audio music system." This patent generally describes a wireless digital audio system comprising a portable audio source with a digital audio transmitter and an audio receiver coupled to headphones. A key technical aspect of the '627 patent is that the digital audio receiver utilizes fuzzy logic to optimize digital signal processing, and both the transmitter and receiver are configured for Code Division Multiple Access (CDMA) communication, aiming to provide private audio enjoyment without interference.

Filed on December 18, 2024, the case (1:24-cv-01559) is currently active in the Western District of Texas, a venue frequently chosen for patent litigation due to its fast-paced docket and perceived plaintiff-friendly environment. While a specific judge for this case against Anker is not immediately clear from the provided search results, a related case filed by One-E-Way against Samsung (1:24-cv-01561) on the same day is assigned to Judge Robert Pitman. This case is notable as it is part of a broader litigation campaign by One-E-Way, which simultaneously filed similar patent infringement complaints against Dell (1:24-cv-01558) and Samsung (1:24-cv-01561) in the same court, asserting the same patents against Bluetooth-compliant wireless audio products. Furthermore, One-E-Way has a history of patent enforcement, including a 2020 suit against Apple that ended in 2023 with a Federal Circuit affirmation of non-infringement based on claim construction. The ongoing parallel inter partes review (IPR) proceedings, such as IPR2025-01516 instituted by Samsung against One-E-Way's related U.S. Patent 10,468,047, highlight the contentious nature of these patents and the defendants' strategies to challenge their validity.

Key Legal Developments and Outcome for One-E-Way, Inc. v. Anker Innovations Ltd.

Case Caption: One-E-Way, Inc. v. Anker Innovations Ltd.
Case Number: 1:24-cv-01559
Court: US District Court for the Western District of Texas
Filed: 2024-12-18
Status: Active
Patents at Issue: US Patent No. 10,129,627

This patent infringement litigation, filed by One-E-Way, Inc. against Anker Innovations Ltd., is part of a broader litigation campaign targeting manufacturers of wireless headphones and speakers compliant with Bluetooth standards. The case, currently in its early stages, has seen several procedural developments.

Chronological Developments:

• 2024-12-18 – Complaint Filed: One-E-Way, Inc. initiated the lawsuit against Anker Innovations Ltd. in the U.S. District Court for the Western District of Texas. The complaint alleges infringement of patents, including U.S. Patent No. 10,129,627. The targeted products are wireless headphones and speakers that support "wireless transmission and/or reception of an audio signal in compliance with versions of the Bluetooth standard," including Bluetooth 5.0. This lawsuit is part of a campaign that also includes similar filings against Dell (1:24-cv-01558) and Samsung (1:24-cv-01561), asserting the '627 patent and potentially other related patents.

• 2025-04-07 – Cases Consolidated for Pretrial Issues: The Court issued an order granting a motion to consolidate this action (1:24-cv-01559) with Civil Action No. 1:24-cv-1558, One-E-Way, Inc. v. [Dell Technologies Inc. et al](/litigations/by-defendant/Dell%20Technologies%20Inc.%20et%20al). The Dell case (1:24-cv-1558) was designated as the Lead Case for all pretrial issues, meaning all future filings pertaining to pretrial matters for this case are to be made in the lead case. Individual cases, including this one against Anker, remain active for trial purposes.

• 2025-05-22 – Motion to Appear Pro Hac Vice Filed: Anker Innovations Ltd. filed a motion for attorney Andy W. Tindel to appear pro hac vice on behalf of Donald R. McPhail.

• 2025-05-23 – Motion to Appear Pro Hac Vice Granted: The Court granted the motion for Donald R. McPhail to appear pro hac vice for Anker Innovations Ltd.

• 2025-08-05 – Motion for Entry of Scheduling Order Mooted: A motion for entry of a scheduling order, presumably filed in the Anker case, was declared moot by Judge Robert Pitman. This decision was made in light of the prior order consolidating the action with the Dell lead case.

Answer and Counterclaims:

As of the current date, specific details regarding Anker Innovations Ltd.'s answer to the complaint or any counterclaims filed in case 1:24-cv-01559 or its consolidated lead case (1:24-cv-01558) are not publicly available in the provided search results. Given the consolidation, Anker's responsive pleading would likely be filed in the lead case.

Claim Construction (Markman):

The case is still in its relatively early stages, with consolidation for pretrial issues occurring in April 2025. As such, the claim construction (Markman) phase has not yet been reached. One-E-Way, Inc. has a history of patent litigation where claim terms have been construed, notably in a previous case against Apple, where an agreed-upon construction for "unique user code" was established.

Discovery Milestones:

No specific discovery milestones with strategic significance have been reported in the provided information.

Trial Events, Verdict, and Post-Trial Motions:

The case has not yet reached the trial phase.

Final Disposition or Present Posture:

The case remains active and is currently proceeding through the pretrial stages, consolidated with One-E-Way, Inc. v. Dell Technologies Inc. et al. (1:24-cv-01558) for all pretrial issues.

Parallel PTAB IPR/PGR Proceedings:

A search of the USPTO's Patent Trial and Appeal Board (PTAB) databases for Inter Partes Reviews (IPRs) or Post-Grant Reviews (PGRs) specifically targeting U.S. Patent No. 10,129,627 by Anker Innovations Ltd. or related entities did not yield any active or completed proceedings. While Anker Innovations Ltd. has been a petitioner in other IPR proceedings for different patents, there is no public record of an IPR or PGR against the '627 patent by Anker. One-E-Way has faced IPRs on other patents in previous litigation by different parties.

Here is the counsel of record representing One-E-Way, Inc. in One-E-Way, Inc. v. Anker Innovations Ltd. in the Western District of Texas:

• Andrew G. DiNovo

  • Role: Likely lead counsel (given his position at DiNovo Price LLP and frequent appearances in WDTX patent cases).
  • Firm: DiNovo Price LLP, Austin, Texas.
  • Experience Note: Co-founder of a prominent intellectual property litigation firm, frequently represents patent owners in the Western District of Texas.

• Adam G. Price

  • Role: Likely lead counsel.
  • Firm: DiNovo Price LLP, Austin, Texas.
  • Experience Note: Co-founder of DiNovo Price LLP, with extensive experience in patent litigation.

• Daniel L. Schmid

  • Role: Attorney.
  • Firm: DiNovo Price LLP, Austin, Texas.
  • Experience Note: Practices patent litigation with DiNovo Price LLP.

The PacerMonitor docket also indicates that an attorney named "MCPHAIL" was granted leave to practice pro hac vice in this case, but a full name and firm details are not immediately available from the provided snippets. Further docket review would be needed to identify the full name and firm of this attorney, as well as their specific role and experience.

Here is the counsel of record representing Anker Innovations Ltd. in One-E-Way, Inc. v. Anker Innovations Ltd.:

• Donald R. McPhail

  • Role: Likely lead counsel (granted pro hac vice admission).
  • Firm: Taft Stettinius & Hollister LLP.
  • Experience Note: Taft Stettinius & Hollister has a significant intellectual property practice, and McPhail's pro hac vice admission suggests he is handling the substantive patent litigation.

• Andy W. Tindel

  • Role: Local counsel.
  • Firm: Mann, Tindel & Thompson, Tyler, Texas.
  • Experience Note: Andy W. Tindel is a prominent patent litigation attorney in the Eastern and Western Districts of Texas, frequently acting as local counsel.