Michael John Smithers

This inventor holds 48 USPTO granted patents and 4 published patent applications and 11 EPO patents, primarily in Audio Processing. Top assignees: Dolby Laboratories Licensing Corporation, Dolby International Ab, Dolby Laboratories Corporation. Active years: 2004-2026.

USPTO Granted Patents = 48 (Patent Applications = 4)

% Patents Active = 85.4

EPO Patents = 11 (Patent Applications = 6)

Average Co-Inventor Count = 2.3

ph-index = 10

Forward Citations = 609(Granted Patents)

Location History:

San Francisco, CA (US) (2004 - 2013)
San Mateo, CA (US) (2005 - 2013)
McMahons Point, AU (2016 - 2017)
Kareela, AU (2011 - 2022)
Sydney, AU (2022)

Company Filing History:

46 out of 2,717

Dolby Laboratories Licensing Corporation

patents

1 out of 1,022

Dolby International Ab

patents

1 out of 30

Dolby Laboratories Corporation

where one patent can have more than one assignee

Years Active: 2004-2026

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Areas of Expertise:

Audio Processing

Loudspeaker Design

Sound Transmission Reduction

Loudness Modification

Full-Range Drivers

Frequency-Dependent Attenuation

Spectral Magnitude Coding

Virtual Height Filters

Audio Data Hiding

Multichannel Audio Signals

Perceptual Masking

Audio Signal Measurement

48 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12666213 - Method of processing audio for playback of immersive audio (2026-06-23),

2. 12603094 - Adaptive processing with multiple media processing nodes (2026-04-14),

3. 11477601 - Methods and devices for bass management (2022-10-18),

4. 11463832 - Reducing unwanted sound transmission (2022-10-04),

5. 11184706 - Loudspeaker excursion protection (2021-11-23),

6. 11006212 - Upward firing loudspeaker having asymmetric dispersion for reflected sound rendering (2021-05-11),

7. 10959034 - Reducing unwanted sound transmission (2021-03-23),

8. 10880636 - Audio speaker with full-range upward firing driver for reflected sound projection (2020-12-29),

9. RE48271 - Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients (2020-10-19),

10. 10812895 - Multi-driver loudspeaker with cross-coupled dual wave-columns (2020-10-20),

11. RE48210 - Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients (2020-09-14),

12. 10602263 - Planar loudspeaker manifold for improved sound dispersion (2020-03-24),

13. 10595128 - Passive and active virtual height filter systems for upward firing drivers (2020-03-17),

14. 10425723 - Upward firing loudspeaker having asymmetric dispersion for reflected sound rendering (2019-09-24),

15. 10313793 - Passive and active virtual height filter systems for upward firing drivers (2019-06-04),

Title: The Inventor Michael John Smithers: Pioneering Innovations from Kareela, AU

Introduction: Michael John Smithers is a renowned inventor hailing from Kareela, Australia, known for his groundbreaking contributions to the field of technology and beyond.

Latest Patents: Smithers holds several patents in various industries, including telecommunications, renewable energy, and consumer electronics, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Smithers has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Smithers has collaborated with top engineers, scientists, and designers from around the globe, fostering a culture of creativity and excellence in all his projects.

Conclusion: Michael John Smithers continues to inspire and drive innovation in the world of technology, leaving a lasting impact on society through his remarkable inventions and forward-thinking approach.