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Waterloo, Canada

Sirific Wireless Corporation

USPTO Granted Patents = 18

% Expired Patents = 5.6

Forward Citations = 158

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17 inventors (with patents filed for the assignee):

Tajinder Manku (14 out of 70 patents)

Gareth Pryce Weale (3 out of 26 patents)

Lawrence Wong (3 out of 3 patents)

4. Yang Ling (3 out of 3 patents)

5. Chris Snyder (3 out of 3 patents)

6. William Kung (2 out of 2 patents)

7. Javad Khajehpour (2 out of 2 patents)

8. James Wei (2 out of 2 patents)

9. Stephen Arnold Devison (1 out of 34 patents)

10. Abdellatif Bellaouar (1 out of 78 patents)

11. Arul Balasubramaniyan (1 out of 15 patents)

12. Volodymyr Yavorskyy (1 out of 5 patents)

13. Christopher Eugene Snyder (1 out of 8 patents)

14. Alan R Holden (1 out of 6 patents)

15. Sathwant Dosanjh (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 7345550 - Type II phase locked loop using dual path and dual varactors to reduce loop filter components (2008-03-18),

2. 7343135 - Method and apparatus for down conversion of radio frequency (RF) signals (2008-03-11),

3. 7277683 - Regenerative divider for up and down conversion of radio frequency (RF) signals (2007-10-02),

4. 7265629 - Circuit and method for automatic gain control (2007-09-04),

5. 7263344 - Method for reducing IM2 noise in a down conversion circuit (2007-08-28),

6. 7245187 - Multi-standard amplifier (2007-07-17),

7. 7242334 - Wireless receiver circuit with merged ADC and filter (2007-07-10),

8. 7215931 - Method and apparatus for up-and-down-conversion of radio frequency (RF) signals (2007-05-08),

9. 7167063 - Method and apparatus for reduced noise band switching circuits (2007-01-23),

10. 7164897 - Method and apparatus for conversion of radio frequency (RF) signals using aperiodic mixing signals (2007-01-16),

11. 7046980 - Method and apparatus for up-and down-conversion of radio frequency (RF) signals (2006-05-16),

12. 7016662 - Method and apparatus for up-conversion of radio frequency (RF) signals (2006-03-21),

13. 6973297 - Method and apparatus for down-conversion of radio frequency (RF) signals with reduced local oscillator leakage (2005-12-06),

14. 6867665 - Filters implemented in integrated circuits (2005-03-15),

15. 6750681 - High speed current mode logic gate circuit architecture (2004-06-15),

Sirific Wireless Corporation is a leading provider of advanced wireless communication solutions. With expertise in wireless systems design and semiconductor technology, they specialize in developing highly integrated CMOS RF transceivers for 5G and beyond. Their innovative wireless solutions enable fast, reliable, and low-power communication in various industries, including mobile devices, automotive, and Internet of Things (IoT).

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

18 Patents

#23 in Waterloo

#820 in Canada

#34,099 in the World

Waterloo, Canada

Sirific Wireless Corporation

Forward Citations = 158

17 inventors:

Tajinder Manku (14 out of 70 patents)

Gareth Pryce Weale (3 out of 26 patents)

Lawrence Wong (3 out of 3 patents)

4. Yang Ling (3 out of 3 patents)

5. Chris Snyder (3 out of 3 patents)

Please report any incorrect information to [email protected]

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