Search

Sheng Han Davis

Examiner (ID: 2271, Phone: (571)270-5823 , Office: P/1732 )

Most Active Art Unit
1732
Art Unit(s)
1732, 1793, 4162
Total Applications
1233
Issued Applications
727
Pending Applications
146
Abandoned Applications
383

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6228245 [patent_doc_number] => 20100183094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'RECEPTION DEVICE AND RECEPTION METHOD' [patent_app_type] => utility [patent_app_number] => 12/666742 [patent_app_country] => US [patent_app_date] => 2008-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12663 [patent_no_of_claims] => 9 [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/A1/0183/20100183094.pdf [firstpage_image] =>[orig_patent_app_number] => 12666742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666742
RECEPTION DEVICE AND RECEPTION METHOD Jun 24, 2008 Abandoned
Array ( [id] => 6023508 [patent_doc_number] => 20110051834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'METHOD OF TRANSMITTING OF DATA AND CONFIGURING A CODEBOOK IN MULTI ANTENNA SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/666777 [patent_app_country] => US [patent_app_date] => 2008-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6645 [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] => publications/A1/0051/20110051834.pdf [firstpage_image] =>[orig_patent_app_number] => 12666777 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666777
Method of transmitting of data and configuring a codebook in multi antenna system Jun 23, 2008 Issued
Array ( [id] => 9313666 [patent_doc_number] => 08654894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Processing transmissions in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 12/667142 [patent_app_country] => US [patent_app_date] => 2008-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5660 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12667142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/667142
Processing transmissions in a wireless communication system Jun 19, 2008 Issued
Array ( [id] => 6494046 [patent_doc_number] => 20100215092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Method and Apparatus for Multiple Description Coding' [patent_app_type] => utility [patent_app_number] => 12/681447 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15868 [patent_no_of_claims] => 23 [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/A1/0215/20100215092.pdf [firstpage_image] =>[orig_patent_app_number] => 12681447 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/681447
Method and Apparatus for Multiple Description Coding Mar 27, 2008 Abandoned
Array ( [id] => 8573500 [patent_doc_number] => 08340154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Radio transmission device and radio transmission method' [patent_app_type] => utility [patent_app_number] => 12/531247 [patent_app_country] => US [patent_app_date] => 2008-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4184 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12531247 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/531247
Radio transmission device and radio transmission method Mar 13, 2008 Issued
Array ( [id] => 8423487 [patent_doc_number] => 08279979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Signal processing apparatus, signal processing method, and program' [patent_app_type] => utility [patent_app_number] => 11/947049 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13852 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11947049 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947049
Signal processing apparatus, signal processing method, and program Nov 28, 2007 Issued
Array ( [id] => 6118078 [patent_doc_number] => 20110075751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => ' METHOD OF CODIFICATION AND DECODIFICATION WITH AT LEAST TWO PAIRS OF ORTHOGONAL SEQUENCES' [patent_app_type] => utility [patent_app_number] => 12/161018 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1251 [patent_no_of_claims] => 2 [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] => publications/A1/0075/20110075751.pdf [firstpage_image] =>[orig_patent_app_number] => 12161018 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161018
Method of codification and decodification with at least two pairs of orthogonal sequences Oct 15, 2007 Issued
Array ( [id] => 8358144 [patent_doc_number] => 20120213302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'MULTI-ANTENNA TRANSMISSION FOR SPATIAL DIVISION MULTIPLE ACCESS' [patent_app_type] => utility [patent_app_number] => 11/869547 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12724 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [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] => 11869547 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/869547
Multi-antenna transmission for spatial division multiple access Oct 8, 2007 Issued
Array ( [id] => 8318769 [patent_doc_number] => 08233558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Methods and systems for space-time coding for distributed cooperative communicaton' [patent_app_type] => utility [patent_app_number] => 12/301248 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 11382 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12301248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301248
Methods and systems for space-time coding for distributed cooperative communicaton May 30, 2007 Issued
Array ( [id] => 8922749 [patent_doc_number] => 08488692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Radio transmission device and radio transmission method' [patent_app_type] => utility [patent_app_number] => 12/301441 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8156 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12301441 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301441
Radio transmission device and radio transmission method May 17, 2007 Issued
Array ( [id] => 6219285 [patent_doc_number] => 20100054380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'Refinement of Channel Estimation With a Bank of Filters' [patent_app_type] => utility [patent_app_number] => 12/301708 [patent_app_country] => US [patent_app_date] => 2008-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5046 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20100054380.pdf [firstpage_image] =>[orig_patent_app_number] => 12301708 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301708
Refinement of channel estimation with a bank of filters May 17, 2007 Issued
Array ( [id] => 6619982 [patent_doc_number] => 20100034320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'METHOD FOR DECODING 2X2 SPATIOTEMPORAL CODES, IN PARTICULAR GOLDEN TYPE CODE' [patent_app_type] => utility [patent_app_number] => 12/300407 [patent_app_country] => US [patent_app_date] => 2007-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8906 [patent_no_of_claims] => 10 [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] => publications/A1/0034/20100034320.pdf [firstpage_image] =>[orig_patent_app_number] => 12300407 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/300407
Method for decoding 2X2 spatiotemporal codes, in particular Golden type code May 10, 2007 Issued
Array ( [id] => 8459649 [patent_doc_number] => 08295327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Method and apparatus for estimating noise variance' [patent_app_type] => utility [patent_app_number] => 12/300986 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4529 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12300986 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/300986
Method and apparatus for estimating noise variance May 9, 2007 Issued
Array ( [id] => 5421438 [patent_doc_number] => 20090147893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'INTERFERENCE SUPPRESSION METHOD AND INTERFERENCE SUPPRESSION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/299933 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 20606 [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/A1/0147/20090147893.pdf [firstpage_image] =>[orig_patent_app_number] => 12299933 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299933
Interference suppression method and interference suppression device May 8, 2007 Issued
Array ( [id] => 6415202 [patent_doc_number] => 20100150274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Method and System for Determining a Signal Vector' [patent_app_type] => utility [patent_app_number] => 12/299413 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5352 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20100150274.pdf [firstpage_image] =>[orig_patent_app_number] => 12299413 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299413
Method and System for Determining a Signal Vector May 2, 2007 Abandoned
Array ( [id] => 8945163 [patent_doc_number] => 08498347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Transmission apparatus and reception apparatus' [patent_app_type] => utility [patent_app_number] => 12/299277 [patent_app_country] => US [patent_app_date] => 2007-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6561 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12299277 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299277
Transmission apparatus and reception apparatus Apr 18, 2007 Issued
Array ( [id] => 10503391 [patent_doc_number] => 09231794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Method and apparatus for multiple antenna communications, computer program product therefor' [patent_app_type] => utility [patent_app_number] => 12/531297 [patent_app_country] => US [patent_app_date] => 2007-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9564 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12531297 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/531297
Method and apparatus for multiple antenna communications, computer program product therefor Mar 13, 2007 Issued
Array ( [id] => 5445573 [patent_doc_number] => 20090046799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'DECODER AND DECODING METHOD SUPPORTING OFDM/OFDMA' [patent_app_type] => utility [patent_app_number] => 12/162643 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7413 [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/A1/0046/20090046799.pdf [firstpage_image] =>[orig_patent_app_number] => 12162643 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162643
DECODER AND DECODING METHOD SUPPORTING OFDM/OFDMA Feb 20, 2007 Abandoned
Array ( [id] => 9155404 [patent_doc_number] => 08588315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Decoding apparatus and decoding method' [patent_app_type] => utility [patent_app_number] => 12/162688 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14346 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12162688 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162688
Decoding apparatus and decoding method Feb 20, 2007 Issued
Array ( [id] => 5336132 [patent_doc_number] => 20090052596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'DECODER AND DECODING METHOD' [patent_app_type] => utility [patent_app_number] => 12/162672 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7209 [patent_no_of_claims] => 21 [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/A1/0052/20090052596.pdf [firstpage_image] =>[orig_patent_app_number] => 12162672 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162672
DECODER AND DECODING METHOD Feb 20, 2007 Abandoned
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