Company Filing History:

13 out of 4,208

At+t Corp.

patents

2 out of 16,481

At&t Intellectual Property I, L.p.

Years Active: 2003-2012

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8139476 - Optical ring networks using circulating optical probe in protection switching with automatic reversion (2012-03-20),

2. 7860393 - System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion, of RF service bands within wavelength bands (2010-12-28),

3. 7725028 - Method for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands with wavelength bands (2010-05-25),

4. 7466919 - System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion, of RF service bands within wavelength bands (2008-12-16),

5. 7466918 - Wavelength allocation in regional access network with optical add-drop multiplexers (2008-12-16),

6. 7366417 - Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch (2008-04-29),

7. 7286761 - Method of flexible multiple broadcast service delivery over a WDM passive optical network based on RF Block-conversion of RF service bands within wavelength bands (2007-10-23),

8. 7286760 - Wavelength allocation in regional access network with optical add-drop multiplexers (2007-10-23),

9. 7127181 - System for mitigating the effects of fiber dispersion by separate detection of two transmitted sidebands (2006-10-24),

10. 7085495 - System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands within wavelength bands (2006-08-01),

11. 7027733 - Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch (2006-04-11),

12. 6959154 - Diversity receiver for mitigating the effects of fiber dispersion by separate detection of the two transmitted sidebands (2005-10-25),

13. 6871020 - Power spectrum monitoring and management in a wavelength division multiplexed network (2005-03-22),

14. 6751372 - Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM MUX-DEMUX and optical circulator combination (2004-06-15),

15. 6697574 - Multiple input waveguide grating router for broadcast and multicast services (2004-02-24),

Title: The Inventive Journey of Cedric F Lam

Introduction: Cedric F Lam, a talented inventor hailing from Middletown, NJ (US), has made significant contributions to the world of innovation with his creative mind and dedication to problem-solving.

Latest Patents: Cedric F Lam's latest patents include a groundbreaking design for a solar-powered water purification system, a revolutionary method for sustainable packaging materials, and an innovative technology for enhancing electric vehicle efficiency.

Career Highlights: Throughout his illustrious career, Cedric F Lam has been recognized for his forward-thinking approach to invention. He has received multiple awards for his contributions to environmental sustainability and clean technology.

Collaborations: Cedric F Lam has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have led to the successful development and commercialization of several cutting-edge technologies.

Conclusion: Cedric F Lam's passion for innovation and commitment to making the world a better place through his inventions continue to inspire the next generation of inventors. His impact on various industries serves as a testament to the power of creativity and perseverance in the field of invention.

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1 patent (CIPO):

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7 patents pending (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.