Search

Li Liu

Examiner (ID: 19142, Phone: (571)270-5363 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2636, 2624, 2634, 2613, 2665, 2666
Total Applications
2203
Issued Applications
1778
Pending Applications
82
Abandoned Applications
390

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11752877 [patent_doc_number] => 09710893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Image resolution modification' [patent_app_type] => utility [patent_app_number] => 14/785647 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8766 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14785647 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/785647
Image resolution modification Apr 29, 2014 Issued
Array ( [id] => 11279267 [patent_doc_number] => 09495747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Registration of SAR images by mutual information' [patent_app_type] => utility [patent_app_number] => 14/785215 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5125 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14785215 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/785215
Registration of SAR images by mutual information Apr 22, 2014 Issued
Array ( [id] => 12353193 [patent_doc_number] => 09953240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Image processing system, image processing method, and recording medium for detecting a static object [patent_app_type] => utility [patent_app_number] => 14/894143 [patent_app_country] => US [patent_app_date] => 2014-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8065 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14894143 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/894143
Image processing system, image processing method, and recording medium for detecting a static object Apr 10, 2014 Issued
Array ( [id] => 12481338 [patent_doc_number] => 09992379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Partial snapshots for creating generalized snapshots [patent_app_type] => utility [patent_app_number] => 15/115365 [patent_app_country] => US [patent_app_date] => 2014-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5793 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15115365 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115365
Partial snapshots for creating generalized snapshots Apr 9, 2014 Issued
Array ( [id] => 12175681 [patent_doc_number] => 09893833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Wavelength selective switch having integrated channel monitor' [patent_app_type] => utility [patent_app_number] => 14/220583 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2782 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14220583 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/220583
Wavelength selective switch having integrated channel monitor Mar 19, 2014 Issued
Array ( [id] => 11188297 [patent_doc_number] => 09419719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Transmitter apparatus and method' [patent_app_type] => utility [patent_app_number] => 14/219799 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14219799 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/219799
Transmitter apparatus and method Mar 18, 2014 Issued
Array ( [id] => 10385893 [patent_doc_number] => 20150270900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'OPTICAL DATA TRANSFER UTILIZING LENS ISOLATION' [patent_app_type] => utility [patent_app_number] => 14/219559 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7152 [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] => 14219559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/219559
OPTICAL DATA TRANSFER UTILIZING LENS ISOLATION Mar 18, 2014 Abandoned
Array ( [id] => 10254662 [patent_doc_number] => 20150139659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'INFORMATION COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/219137 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 72 [patent_figures_cnt] => 72 [patent_no_of_words] => 29395 [patent_no_of_claims] => 12 [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] => 14219137 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/219137
Information communication device Mar 18, 2014 Issued
Array ( [id] => 11800904 [patent_doc_number] => 09541775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Method and system for a low-voltage integrated silicon high-speed modulator' [patent_app_type] => utility [patent_app_number] => 14/217743 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4859 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14217743 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217743
Method and system for a low-voltage integrated silicon high-speed modulator Mar 17, 2014 Issued
Array ( [id] => 10911393 [patent_doc_number] => 20140314411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'OPTICAL NYQUIST SUPERCHANNEL GENERATION USING MICROWAVE LOW-PASS FILTERING AND OPTICAL EQUALIZATION' [patent_app_type] => utility [patent_app_number] => 14/218857 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2921 [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] => 14218857 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218857
Optical nyquist superchannel generation using microwave low-pass filtering and optical equalization Mar 17, 2014 Issued
Array ( [id] => 10646694 [patent_doc_number] => 09363584 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-07 [patent_title] => 'Distributing link cuts between switches in a network' [patent_app_type] => utility [patent_app_number] => 14/217950 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 12767 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14217950 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217950
Distributing link cuts between switches in a network Mar 17, 2014 Issued
Array ( [id] => 9735067 [patent_doc_number] => 20140270777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'WIDE BANDGAP MATRIX SWITCHER, AMPLIFIER AND OSCILLATOR' [patent_app_type] => utility [patent_app_number] => 14/218895 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5686 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14218895 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218895
Wide bandgap matrix switcher, amplifier and oscillator Mar 17, 2014 Issued
Array ( [id] => 9735049 [patent_doc_number] => 20140270759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'ULTRA-HIGH-SPEED OPTICAL TRANSPORT BASED ON ADAPTIVE LDPC-CODED MULTIDIMENSIONAL SPATIAL-SPECTRAL SCHEME AND ORTHOGONAL PROLATE SPHEROIDAL WAVE FUNCTIONS' [patent_app_type] => utility [patent_app_number] => 14/218116 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5434 [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] => 14218116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218116
Ultra-high-speed optical transport based on adaptive LDPC-coded multidimensional spatial-spectral scheme and orthogonal prolate spheroidal wave functions Mar 17, 2014 Issued
Array ( [id] => 10660392 [patent_doc_number] => 20160006536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'SIGNAL PROCESSING METHOD AND BIDIRECTIONAL CWDM RING NETWORK SYSTEM FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 14/772187 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4159 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14772187 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772187
SIGNAL PROCESSING METHOD AND BIDIRECTIONAL CWDM RING NETWORK SYSTEM FOR THE SAME Mar 6, 2014 Abandoned
Array ( [id] => 16846663 [patent_doc_number] => 11018771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Communications network [patent_app_type] => utility [patent_app_number] => 14/771998 [patent_app_country] => US [patent_app_date] => 2014-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2633 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14771998 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771998
Communications network Mar 3, 2014 Issued
Array ( [id] => 9655875 [patent_doc_number] => 20140226880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'REORIENTATION OF CARDIAC IMAGES' [patent_app_type] => utility [patent_app_number] => 14/177584 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1920 [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] => 14177584 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/177584
Reorientation of cardiac images Feb 10, 2014 Issued
Array ( [id] => 9655884 [patent_doc_number] => 20140226889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'SYSTEMS AND METHODS FOR IMAGE SEGMENTATION USING TARGET IMAGE INTENSITY' [patent_app_type] => utility [patent_app_number] => 14/177414 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5564 [patent_no_of_claims] => 13 [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] => 14177414 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/177414
Systems and methods for image segmentation using target image intensity Feb 10, 2014 Issued
Array ( [id] => 11796307 [patent_doc_number] => 09406143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Electronic device and method of operating electronic device' [patent_app_type] => utility [patent_app_number] => 14/176663 [patent_app_country] => US [patent_app_date] => 2014-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14176663 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/176663
Electronic device and method of operating electronic device Feb 9, 2014 Issued
Array ( [id] => 10583082 [patent_doc_number] => 09305205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Methods and systems for tracking movement of microscopic worms and worm-like organisms, and software therefor' [patent_app_type] => utility [patent_app_number] => 14/176436 [patent_app_country] => US [patent_app_date] => 2014-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 15717 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14176436 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/176436
Methods and systems for tracking movement of microscopic worms and worm-like organisms, and software therefor Feb 9, 2014 Issued
Array ( [id] => 9517375 [patent_doc_number] => 20140153868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'Optical Bus System' [patent_app_type] => utility [patent_app_number] => 14/174119 [patent_app_country] => US [patent_app_date] => 2014-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2909 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14174119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/174119
Optical Bus System Feb 5, 2014 Abandoned
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