Search

Jean Chang

Examiner (ID: 2715)

Most Active Art Unit
2643
Art Unit(s)
2617, 2643
Total Applications
233
Issued Applications
154
Pending Applications
1
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8984322 [patent_doc_number] => 08515451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Method of and a system for establishing presence of a mobile station in at least one dedicated service area of a mobile telecommunications system' [patent_app_type] => utility [patent_app_number] => 13/480596 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9908 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13480596 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/480596
Method of and a system for establishing presence of a mobile station in at least one dedicated service area of a mobile telecommunications system May 24, 2012 Issued
Array ( [id] => 10036754 [patent_doc_number] => 09078091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Method and apparatus for generating media based on media elements from multiple locations' [patent_app_type] => utility [patent_app_number] => 13/462363 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 12699 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13462363 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/462363
Method and apparatus for generating media based on media elements from multiple locations May 1, 2012 Issued
Array ( [id] => 8430630 [patent_doc_number] => 20120252505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'TABLET TERMINAL AND PORTABLE TERMINAL, AND METHOD FOR ACHIEVING PHONE CALL FUNCTION OF TABLET TERMINAL USING PORTABLE TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/438187 [patent_app_country] => US [patent_app_date] => 2012-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2798 [patent_no_of_claims] => 12 [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] => 13438187 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/438187
TABLET TERMINAL AND PORTABLE TERMINAL, AND METHOD FOR ACHIEVING PHONE CALL FUNCTION OF TABLET TERMINAL USING PORTABLE TERMINAL Apr 2, 2012 Abandoned
Array ( [id] => 9546476 [patent_doc_number] => 20140171124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'SAVING GPS POWER BY DETECTING INDOOR USE' [patent_app_type] => utility [patent_app_number] => 13/997833 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5025 [patent_no_of_claims] => 21 [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] => 13997833 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/997833
SAVING GPS POWER BY DETECTING INDOOR USE Mar 29, 2012 Abandoned
Array ( [id] => 8477522 [patent_doc_number] => 20120276929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'SOCIAL NETWORK SERVICE PROVIDING SYSTEM AND METHOD FOR SETTING RELATIONSHIP BETWEEN USERS BASED ON MOTION OF MOBILE TERMINAL AND DISTANCE DETERMINED BY USER' [patent_app_type] => utility [patent_app_number] => 13/414486 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7890 [patent_no_of_claims] => 23 [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] => 13414486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414486
Setting distance based relationship between users based on motion of mobile terminal operating in a social network system Mar 6, 2012 Issued
Array ( [id] => 8393989 [patent_doc_number] => 20120231836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'METHOD AND APPARATUS TO AVOID IN-DEVICE COEXISTENCE INTERFERENCE IN A WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/414003 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4668 [patent_no_of_claims] => 19 [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] => 13414003 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414003
METHOD AND APPARATUS TO AVOID IN-DEVICE COEXISTENCE INTERFERENCE IN A WIRELESS COMMUNICATION SYSTEM Mar 6, 2012 Abandoned
Array ( [id] => 9241448 [patent_doc_number] => 08606249 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-10 [patent_title] => 'Methods and systems for enhancing audio quality during teleconferencing' [patent_app_type] => utility [patent_app_number] => 13/414121 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7176 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414121 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414121
Methods and systems for enhancing audio quality during teleconferencing Mar 6, 2012 Issued
Array ( [id] => 10866399 [patent_doc_number] => 08892123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Identifying meeting attendees using information from devices' [patent_app_type] => utility [patent_app_number] => 13/413674 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13413674 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/413674
Identifying meeting attendees using information from devices Mar 6, 2012 Issued
Array ( [id] => 8821912 [patent_doc_number] => 20130122957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'CALL CONNECTING APPARATUS OF MOBILE COMMUNICATION TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/413911 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2463 [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] => 13413911 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/413911
Call connecting apparatus of mobile communication terminal Mar 6, 2012 Issued
Array ( [id] => 9651371 [patent_doc_number] => 08805402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Low power geographic stationarity detection' [patent_app_type] => utility [patent_app_number] => 13/414251 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6483 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [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] => 13414251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414251
Low power geographic stationarity detection Mar 6, 2012 Issued
Array ( [id] => 9155861 [patent_doc_number] => 08588772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Circuit switch fallback (CSFB) during prepaging' [patent_app_type] => utility [patent_app_number] => 13/413752 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4598 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13413752 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/413752
Circuit switch fallback (CSFB) during prepaging Mar 6, 2012 Issued
Array ( [id] => 9764931 [patent_doc_number] => 08849274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'System and method for multiple mode communication' [patent_app_type] => utility [patent_app_number] => 13/353472 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3167 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13353472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353472
System and method for multiple mode communication Jan 18, 2012 Issued
Array ( [id] => 8928171 [patent_doc_number] => 20130183931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'DETECTOR OF UPLINK FREQUENCIES WITH FEEDBACK' [patent_app_type] => utility [patent_app_number] => 13/353298 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1306 [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] => 13353298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353298
Detector of uplink frequencies with feedback Jan 17, 2012 Issued
Array ( [id] => 8185957 [patent_doc_number] => 20120115547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'Carrier Processing Method, Communication Device and Communication System' [patent_app_type] => utility [patent_app_number] => 13/353056 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5877 [patent_no_of_claims] => 19 [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/A1/0115/20120115547.pdf [firstpage_image] =>[orig_patent_app_number] => 13353056 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353056
Method and apparatus for power sharing among multi-carrier modules of a multi-carrier base station Jan 17, 2012 Issued
Array ( [id] => 10618807 [patent_doc_number] => 09338265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Mobile device to operate in tablet mode and phone mode' [patent_app_type] => utility [patent_app_number] => 14/006713 [patent_app_country] => US [patent_app_date] => 2011-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3227 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14006713 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/006713
Mobile device to operate in tablet mode and phone mode Dec 28, 2011 Issued
Array ( [id] => 8904466 [patent_doc_number] => 20130171969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'MASKING PHONE NUMBERS' [patent_app_type] => utility [patent_app_number] => 13/497671 [patent_app_country] => US [patent_app_date] => 2011-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5874 [patent_no_of_claims] => 22 [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] => 13497671 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497671
Masking phone numbers Dec 28, 2011 Issued
Array ( [id] => 10519985 [patent_doc_number] => 09247046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Methods and apparatus for transmitting data' [patent_app_type] => utility [patent_app_number] => 13/324374 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4169 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13324374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/324374
Methods and apparatus for transmitting data Dec 12, 2011 Issued
Array ( [id] => 10866396 [patent_doc_number] => 08892120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Methods in a wireless communication system for crime investigation, evidence generation and analysis' [patent_app_type] => utility [patent_app_number] => 13/324967 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6314 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 13324967 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/324967
Methods in a wireless communication system for crime investigation, evidence generation and analysis Dec 12, 2011 Issued
Array ( [id] => 8252744 [patent_doc_number] => 20120157073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'MOBILE TERMINAL AND CONTROLLING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/323276 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 15168 [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] => publications/A1/0157/20120157073.pdf [firstpage_image] =>[orig_patent_app_number] => 13323276 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/323276
Mobile terminal and controlling method thereof Dec 11, 2011 Issued
Array ( [id] => 8866291 [patent_doc_number] => 20130149995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'ADVICE OF PROMOTION FOR USAGE BASED SUBSCRIBERS' [patent_app_type] => utility [patent_app_number] => 13/323389 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2391 [patent_no_of_claims] => 20 [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] => 13323389 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/323389
Advice of promotion for usage based subscribers Dec 11, 2011 Issued
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