Search

Sanh D. Phu

Examiner (ID: 12417, Phone: (571)272-7857 , Office: P/2647 )

Most Active Art Unit
2618
Art Unit(s)
2647, 2682, 2618, 2648
Total Applications
1171
Issued Applications
1006
Pending Applications
23
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9408656 [patent_doc_number] => 20140099908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'Ordered Electromagnetic Interference Cancellation' [patent_app_type] => utility [patent_app_number] => 13/647496 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3740 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13647496 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647496
Ordered electromagnetic interference cancellation Oct 8, 2012 Issued
Array ( [id] => 11222201 [patent_doc_number] => 09450552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Power amplifier having an integrated microcontroller' [patent_app_type] => utility [patent_app_number] => 13/647730 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5731 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13647730 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647730
Power amplifier having an integrated microcontroller Oct 8, 2012 Issued
Array ( [id] => 9275261 [patent_doc_number] => 08639206 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-01-28 [patent_title] => 'Method and apparatus for quadrature mixer circuits' [patent_app_type] => utility [patent_app_number] => 13/645974 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6731 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13645974 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645974
Method and apparatus for quadrature mixer circuits Oct 4, 2012 Issued
Array ( [id] => 8755769 [patent_doc_number] => 20130090074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'RF TRANSMITTER FOR ELECTRICALLY SHORT ANTENNA' [patent_app_type] => utility [patent_app_number] => 13/646235 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8925 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13646235 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646235
RF transmitter for electrically short antenna Oct 4, 2012 Issued
Array ( [id] => 8745105 [patent_doc_number] => 20130084822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'APPARATUS GENERATING SUBCARRIER FOR TRANSMISSION BETWEEN ULTRA-HIGH FREQUENCY CHANNELS AND METHOD GENERATING OF THE SAME' [patent_app_type] => utility [patent_app_number] => 13/644740 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6028 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13644740 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644740
Apparatus generating subcarrier for transmission between ultra-high frequency channels and method generating of the same Oct 3, 2012 Issued
Array ( [id] => 9235016 [patent_doc_number] => 08600329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-03 [patent_title] => 'Interference signal canceller' [patent_app_type] => utility [patent_app_number] => 13/645024 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3704 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13645024 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645024
Interference signal canceller Oct 3, 2012 Issued
Array ( [id] => 9281022 [patent_doc_number] => 20140030990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'Methods and Circuits for Detuning a Filter and Matching Network at the Output of a Power Amplifier' [patent_app_type] => utility [patent_app_number] => 13/633374 [patent_app_country] => US [patent_app_date] => 2012-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1505 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13633374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/633374
Methods and circuits for detuning a filter and matching network at the output of a power amplifier Oct 1, 2012 Issued
Array ( [id] => 9471565 [patent_doc_number] => 08725210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Attachable assembly' [patent_app_type] => utility [patent_app_number] => 13/632764 [patent_app_country] => US [patent_app_date] => 2012-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2746 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13632764 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/632764
Attachable assembly Sep 30, 2012 Issued
Array ( [id] => 8637901 [patent_doc_number] => 20130029705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'METHOD AND APPARATUS FOR IMPLEMENTING NETWORK COGNITION' [patent_app_type] => utility [patent_app_number] => 13/632286 [patent_app_country] => US [patent_app_date] => 2012-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6561 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13632286 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/632286
Method and apparatus for implementing network cognition Sep 30, 2012 Issued
Array ( [id] => 8804323 [patent_doc_number] => 08442604 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-14 [patent_title] => 'Camera ring for smartphone case to reduce flash glare' [patent_app_type] => utility [patent_app_number] => 13/622904 [patent_app_country] => US [patent_app_date] => 2012-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 40 [patent_no_of_words] => 13132 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13622904 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/622904
Camera ring for smartphone case to reduce flash glare Sep 18, 2012 Issued
Array ( [id] => 10080521 [patent_doc_number] => 09118381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Mobile communication system, radio relay apparatus, mobile communication apparatus, and radio communication method' [patent_app_type] => utility [patent_app_number] => 13/618367 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13732 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13618367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/618367
Mobile communication system, radio relay apparatus, mobile communication apparatus, and radio communication method Sep 13, 2012 Issued
Array ( [id] => 8586557 [patent_doc_number] => 20130005378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'WIRELESS COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND BASE STATION' [patent_app_type] => utility [patent_app_number] => 13/613145 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6219 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13613145 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613145
Wireless communication system, communication control method, and base station Sep 12, 2012 Issued
Array ( [id] => 9062072 [patent_doc_number] => 08548521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Base station with coordinated multiple air-interface operations' [patent_app_type] => utility [patent_app_number] => 13/609819 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 9929 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13609819 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609819
Base station with coordinated multiple air-interface operations Sep 10, 2012 Issued
Array ( [id] => 10866340 [patent_doc_number] => 08892064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Systems and methods for providing product information over a carrier wave' [patent_app_type] => utility [patent_app_number] => 13/609140 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11394 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13609140 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609140
Systems and methods for providing product information over a carrier wave Sep 9, 2012 Issued
Array ( [id] => 9610676 [patent_doc_number] => 08787861 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-22 [patent_title] => 'Method and apparatus for reducing echo and crosstalk in a communication system' [patent_app_type] => utility [patent_app_number] => 13/607547 [patent_app_country] => US [patent_app_date] => 2012-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3673 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13607547 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/607547
Method and apparatus for reducing echo and crosstalk in a communication system Sep 6, 2012 Issued
Array ( [id] => 10925399 [patent_doc_number] => 20140328420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'COMMUNICATION NODE SUITABLE FOR RECEIVING AND/OR TRANSMITTING RADIO COMMUNICATIONS ACCORDING TO AT LEAST ONE FIRST AND ONE SECOND COMMUNICATIONS PROTOCOL SIMULTANEOUSLY' [patent_app_type] => utility [patent_app_number] => 14/342751 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3830 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14342751 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/342751
Communication node suitable for receiving and/or transmitting radio communications according to at least one first and one second communications protocol simultaneously Sep 3, 2012 Issued
Array ( [id] => 8877927 [patent_doc_number] => 08472906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-25 [patent_title] => 'Systems and methods for recovery of a sub-carrier signal from a stereophonic multiplexed signal' [patent_app_type] => utility [patent_app_number] => 13/599621 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6408 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13599621 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599621
Systems and methods for recovery of a sub-carrier signal from a stereophonic multiplexed signal Aug 29, 2012 Issued
Array ( [id] => 8523104 [patent_doc_number] => 20120322512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'MOBILE PHONE FOR CONTROLLING DIVERSITY' [patent_app_type] => utility [patent_app_number] => 13/594539 [patent_app_country] => US [patent_app_date] => 2012-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4870 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13594539 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/594539
Mobile phone for controlling diversity Aug 23, 2012 Issued
Array ( [id] => 8509886 [patent_doc_number] => 20120309294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'METHOD AND SYSTEM FOR PROVIDING TIMING AND FREQUENCY SYNCHRONIZATION FOR SATELLITE DIVERSITY' [patent_app_type] => utility [patent_app_number] => 13/586173 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 12542 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13586173 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/586173
Method and system for providing timing and frequency synchronization for satellite diversity Aug 14, 2012 Issued
Array ( [id] => 8487590 [patent_doc_number] => 20120286996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'METHOD FOR SINGLE STREAM BEAMFORMING WITH MIXED POWER CONSTRAINTS' [patent_app_type] => utility [patent_app_number] => 13/563503 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11977 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13563503 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563503
Method for single stream beamforming with mixed power constraints Jul 30, 2012 Issued
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