All items tagged with patents (78)

From Speakers to Headphones in Voice Coil June 2019

May 24, 2019 by audioXpress Staff

From Speakers to Headphones in Voice Coil June 2019

The June 2019 edition of Voice Coil is now available. This issue focuses on Headphone Measurement Equipment, including a complete directory and profiles of some of the better known vendors in the industry, while James Croft reviews a new Sealed Acoustic Suspension Chamber Enclosure design, invented in Sweden. On Test Bench, Vance Dickason characterizes the new 6” 6PR160 pro sound midwoofer from Faital Pro, and the new SW280WA-01 shallow mount 10" home audio subwoofer, from Wavecor.

Fraunhofer IIS Licenses MPEG-H Audio Patents to LG Electronics

May 22, 2019 by audioXpress Staff

Fraunhofer IIS Licenses MPEG-H Audio Patents to LG Electronics

Fraunhofer IIS, one of 72 institutes and research units of Fraunhofer-Gesellschaft, Europe’s largest application-oriented research organization, announced the licensing of its MPEG-H Audio patents to LG Electronics, allowing the Korean consumer electronics giant to produce products which feature MPEG-H object-based Audio. In South Korea, terrestrial ATSC 3.0 broadcasting with MPEG-H Audio is already on air, making MPEG-H the world’s first commercialized next-generation TV-audio technology.

Neutrik Fights Product Piracy and Announces Initiatives to Protect Its Patents and Trademarks

May 14, 2019 by audioXpress Staff

Neutrik Fights Product Piracy and Announces Initiatives to Protect Its Patents and Trademarks

At the 2019 Prolight+Sound show in Frankfurt, Neutrik went on a determined offensive against product piracy. Following Neutrik’s request, police seized numerous products that clearly violate intellectual property rights. Moreover, extensive warnings to cease and desist have also been sent to the companies concerned and further legal action has already been launched by the famous manufacturer of professional connector products for audio and video.

Large Speakers, Microspeakers, and Many Speakers in Voice Coil April 2019!

March 27, 2019 by audioXpress Staff

Large Speakers, Microspeakers, and Many Speakers in Voice Coil April 2019!

Voice Coil April 2019 is now available. In this edition, Mike Klasco discusses Microspeakers and the trends in one of the hottest loudspeaker market segments. This is followed by an up-to-date Directory on Microspeaker vendors. James Croft reviews a patent for an intriguing low-frequency enclosure system incorporating an isobaric or compound woofer enclosure. And for this month's Test Bench, Vance Dickason characterizes the SEAS L26ROY and the B&C Speakers 14NA100-8 pro sound woofer.

AgigA Tech Awarded Patent for Adaptive Management of Supercapacitors

December 5, 2018 by Cristina Costa

AgigA Tech Awarded Patent for Adaptive Management of Supercapacitors

AgigA Tech, a provider of high-speed, high-density, battery-free non-volatile memory solutions and a subsidiary of Cypress Semiconductor, announced the issuance of United States Patent No. 10,134,451 relating to the adaptive training and adjustment to changing capacitor values based upon age and usage behavior. The patent brings AgigA Tech’s portfolio total to 22 granted. Having focused on the development of non-volatile DIMM, or NVDIMM, and related technology for more than 10 years, many of the patents in AgigA Tech’s portfolio are fundamental to this increasingly pervasive product category.

Artificial Intelligence Tool Promises to Revolutionize Patent Analysis

December 3, 2018 by audioXpress Staff

Artificial Intelligence Tool Promises to Revolutionize Patent Analysis

Aistemos, a London-based company in the field of harnessing artificial intelligence (AI) to analyze patents, announced the launch of its Cipher n / d service, a new approach to analyzing patent information designed to increase rational licensing and reduce patent litigation. Aistemos developed Cipher n / d as a new approach to IP analytics in collaboration with AST, the member-driven collaborative and leading provider of proactive patent defense solutions, which provided Aistemos with access to AST’s rich taxonomy and data of classifications of technologies and patents.

Meyer Sound Granted Patent on Phase Inversion Filter for its Bluehorn Studio Monitor System

July 26, 2018 by audioXpress Staff

Meyer Sound Granted Patent on Phase Inversion Filter for its Bluehorn Studio Monitor System

Introduced to the market in September 2017, following several years of research, Meyer Sound has now been awarded a United States patent on proprietary digital technologies that enable its Bluehorn studio monitor system to reproduce complex musical signals with absolutely flat frequency and phase response across the full audio bandwidth, an unprecedented achievement in high-power studio monitors.

Huawei Enters Patent License Agreement for Fraunhofer IIS MPEG-4 Audio Patent Portfolio

February 28, 2018 by Joao Martins

Huawei Enters Patent License Agreement for Fraunhofer IIS MPEG-4 Audio Patent Portfolio

Global communications equipment provider Huawei has entered into a worldwide patent license agreement with the renowned developer of audio and media technologies, Fraunhofer IIS, for Fraunhofer’s MPEG-4 Audio patent portfolio. The license agreement addresses past and future use of Fraunhofer’s MPEG-4 Audio patent portfolio in Huawei’s products. The patents cover compression formats for perceptual coding of audio signals, including some variations of Advanced Audio Coding (AAC), and other audio/speech coding formats and tools.

Point Source Audio Awarded Patents for Embrace Earmount Microphone Design and Functionality

October 30, 2017 by audioXpress Staff

Point Source Audio Awarded Patents for Embrace Earmount Microphone Design and Functionality

Point Source Audio (PSA), an audio equipment manufacturer specializing in the development of miniature microphones and headsets, announced today that the U.S. Patent Office has issued two patents for PSA’s Embrace Earmount Microphone: Patent No. D786,220, which protects the design of PSA’s Embrace earmount, and 9,706,285, which covers the device, apparatus, system or method of use.

Earthquake Sound Introduces New Patented PUMP 12 Passive Radiator Design

August 23, 2017 by audioXpress Staff

Earthquake Sound Introduces New Patented PUMP 12 Passive Radiator Design

Earthquake Sound is now promoting its latest patented design, which entails an advanced improvement over the previous patent for the successful Symmetrically Loaded Audio Passive System (S.L.A.P.S.) Radiator. Since its initial appearance in early prototype phase, the new PUMP 12 passive radiator design has been impressing everyone with its ability to increase a subwoofer's SPL up to 6dB. The new PUMP 12 passive radiator module is now available.

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