Search

Phirin Sam

Examiner (ID: 7276, Phone: (571)272-3082 , Office: P/2476 )

Most Active Art Unit
2476
Art Unit(s)
2476, 2619, 2419, 2732, 2616, 2661
Total Applications
1796
Issued Applications
1512
Pending Applications
184
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6334755 [patent_doc_number] => 20100246713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'TRANSMITTER COMPRISING A PULSE WIDTH PULSE POSITION MODULATOR AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/746487 [patent_app_country] => US [patent_app_date] => 2008-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6416 [patent_no_of_claims] => 21 [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] => publications/A1/0246/20100246713.pdf [firstpage_image] =>[orig_patent_app_number] => 12746487 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746487
Transmitter comprising a pulse width pulse position modulator and method thereof Dec 2, 2008 Issued
Array ( [id] => 6554662 [patent_doc_number] => 20100272216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'APPARATUS AND METHODS FOR DIFFERENTIAL SIGNAL RECEIVING' [patent_app_type] => utility [patent_app_number] => 12/746018 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6807 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0272/20100272216.pdf [firstpage_image] =>[orig_patent_app_number] => 12746018 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746018
Apparatus and methods for differential signal receiving Oct 28, 2008 Issued
Array ( [id] => 8579569 [patent_doc_number] => 08345792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Method of transmitting data for digital broadcasting in wireless communication system' [patent_app_type] => utility [patent_app_number] => 12/681181 [patent_app_country] => US [patent_app_date] => 2008-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4953 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12681181 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/681181
Method of transmitting data for digital broadcasting in wireless communication system Oct 22, 2008 Issued
Array ( [id] => 5277328 [patent_doc_number] => 20090129460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Pulse Transmission Method, Pulse Transmission System, Transmitter, and Receiver' [patent_app_type] => utility [patent_app_number] => 12/238952 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 4449 [patent_no_of_claims] => 20 [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] => publications/A1/0129/20090129460.pdf [firstpage_image] =>[orig_patent_app_number] => 12238952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238952
Pulse transmission method, pulse transmission system, transmitter, and receiver Sep 25, 2008 Issued
Array ( [id] => 5427563 [patent_doc_number] => 20090086873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'Waveform Signal Generator with Jitter or Noise on a Desired Bit' [patent_app_type] => utility [patent_app_number] => 12/239638 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3759 [patent_no_of_claims] => 14 [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] => publications/A1/0086/20090086873.pdf [firstpage_image] =>[orig_patent_app_number] => 12239638 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239638
Waveform signal generator with jitter or noise on a desired bit Sep 25, 2008 Issued
Array ( [id] => 5507369 [patent_doc_number] => 20090080576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'ENHANCED CARRIER FREQUENCY OFFSET ESTIMATOR' [patent_app_type] => utility [patent_app_number] => 12/239042 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4186 [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] => publications/A1/0080/20090080576.pdf [firstpage_image] =>[orig_patent_app_number] => 12239042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239042
Enhanced carrier frequency offset estimator Sep 25, 2008 Issued
Array ( [id] => 7980635 [patent_doc_number] => 08073071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Hybrid automatic repeat requests coding in MIMO networks' [patent_app_type] => utility [patent_app_number] => 12/239491 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5518 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/073/08073071.pdf [firstpage_image] =>[orig_patent_app_number] => 12239491 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239491
Hybrid automatic repeat requests coding in MIMO networks Sep 25, 2008 Issued
Array ( [id] => 5277325 [patent_doc_number] => 20090129457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'EQUALIZER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/238746 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9157 [patent_no_of_claims] => 12 [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] => publications/A1/0129/20090129457.pdf [firstpage_image] =>[orig_patent_app_number] => 12238746 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238746
Equalizer circuit Sep 25, 2008 Issued
Array ( [id] => 6363999 [patent_doc_number] => 20100074342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'Method and system for linear processing of an input using Gaussian Belief Propagation' [patent_app_type] => utility [patent_app_number] => 12/238197 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10996 [patent_no_of_claims] => 32 [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] => publications/A1/0074/20100074342.pdf [firstpage_image] =>[orig_patent_app_number] => 12238197 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238197
Method and system for linear processing of an input using Gaussian belief propagation Sep 24, 2008 Issued
Array ( [id] => 5568881 [patent_doc_number] => 20090252259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'RECEIVING DEVICE AND RECEIVING METHOD' [patent_app_type] => utility [patent_app_number] => 12/238250 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 20414 [patent_no_of_claims] => 20 [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] => publications/A1/0252/20090252259.pdf [firstpage_image] =>[orig_patent_app_number] => 12238250 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238250
RECEIVING DEVICE AND RECEIVING METHOD Sep 24, 2008 Abandoned
Array ( [id] => 8377065 [patent_doc_number] => 08259868 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-04 [patent_title] => 'Conditionally cycle-free generalized tanner graphs based decoding' [patent_app_type] => utility [patent_app_number] => 12/238425 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7849 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12238425 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238425
Conditionally cycle-free generalized tanner graphs based decoding Sep 24, 2008 Issued
Array ( [id] => 6318052 [patent_doc_number] => 20100195764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'OFDM TRANSMISSION APPARATUS, OFDM RECEIVING APPARATUS AND INTERLEAVING METHOD' [patent_app_type] => utility [patent_app_number] => 12/671026 [patent_app_country] => US [patent_app_date] => 2008-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6446 [patent_no_of_claims] => 6 [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] => publications/A1/0195/20100195764.pdf [firstpage_image] =>[orig_patent_app_number] => 12671026 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/671026
OFDM TRANSMISSION APPARATUS, OFDM RECEIVING APPARATUS AND INTERLEAVING METHOD Jul 29, 2008 Abandoned
Array ( [id] => 6429062 [patent_doc_number] => 20100278289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'MULTISTAGE CHANNEL ESTIMATION METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/746431 [patent_app_country] => US [patent_app_date] => 2008-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3872 [patent_no_of_claims] => 16 [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] => publications/A1/0278/20100278289.pdf [firstpage_image] =>[orig_patent_app_number] => 12746431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746431
Multistage channel estimation method and apparatus Jul 28, 2008 Issued
Array ( [id] => 56231 [patent_doc_number] => 07773704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Method and apparatus for parallel midamble cancellation' [patent_app_type] => utility [patent_app_number] => 12/177463 [patent_app_country] => US [patent_app_date] => 2008-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 5837 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/773/07773704.pdf [firstpage_image] =>[orig_patent_app_number] => 12177463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/177463
Method and apparatus for parallel midamble cancellation Jul 21, 2008 Issued
Array ( [id] => 6429034 [patent_doc_number] => 20100278286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'COMMUNICATION UNITS, COMMUNICATION SYSTEM AND METHODS FOR MODULATION AND DEMODULATION' [patent_app_type] => utility [patent_app_number] => 12/664707 [patent_app_country] => US [patent_app_date] => 2008-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5812 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0278/20100278286.pdf [firstpage_image] =>[orig_patent_app_number] => 12664707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/664707
Communication units, communication system and methods for modulation and demodulation Jun 18, 2008 Issued
Array ( [id] => 4851409 [patent_doc_number] => 20080317151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Apparatus and method for forming subchannel in a communication system' [patent_app_type] => utility [patent_app_number] => 12/214281 [patent_app_country] => US [patent_app_date] => 2008-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3337 [patent_no_of_claims] => 17 [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] => publications/A1/0317/20080317151.pdf [firstpage_image] =>[orig_patent_app_number] => 12214281 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/214281
Apparatus and method for forming subchannel in a communication system Jun 17, 2008 Abandoned
Array ( [id] => 8180565 [patent_doc_number] => 08180002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Digital signal processing device, digital signal processing method, and digital signal processing program' [patent_app_type] => utility [patent_app_number] => 12/214082 [patent_app_country] => US [patent_app_date] => 2008-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 11509 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/180/08180002.pdf [firstpage_image] =>[orig_patent_app_number] => 12214082 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/214082
Digital signal processing device, digital signal processing method, and digital signal processing program Jun 16, 2008 Issued
Array ( [id] => 7812569 [patent_doc_number] => 08135105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Circuit for correcting an output clock frequency in a receiving device' [patent_app_type] => utility [patent_app_number] => 12/214288 [patent_app_country] => US [patent_app_date] => 2008-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5731 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/135/08135105.pdf [firstpage_image] =>[orig_patent_app_number] => 12214288 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/214288
Circuit for correcting an output clock frequency in a receiving device Jun 16, 2008 Issued
Array ( [id] => 105874 [patent_doc_number] => 07724862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Phase locked loop apparatus with adjustable phase shift' [patent_app_type] => utility [patent_app_number] => 12/140535 [patent_app_country] => US [patent_app_date] => 2008-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6291 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/724/07724862.pdf [firstpage_image] =>[orig_patent_app_number] => 12140535 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/140535
Phase locked loop apparatus with adjustable phase shift Jun 16, 2008 Issued
Array ( [id] => 7766084 [patent_doc_number] => 08116408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Gain control for reduced interframe spacing (RIFS)' [patent_app_type] => utility [patent_app_number] => 12/213179 [patent_app_country] => US [patent_app_date] => 2008-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 13991 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/116/08116408.pdf [firstpage_image] =>[orig_patent_app_number] => 12213179 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/213179
Gain control for reduced interframe spacing (RIFS) Jun 15, 2008 Issued
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