Search

Joe H. Cheng

Examiner (ID: 8202, Phone: (571)272-4433 , Office: P/2696 )

Most Active Art Unit
2626
Art Unit(s)
3713, 3712, 3714, 2626, 2629, 2492, 2468, 2304, 3715, 2696, 2899, 3302
Total Applications
2137
Issued Applications
1839
Pending Applications
104
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9601441 [patent_doc_number] => 20140198123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'IMAGE DISPLAY APPARATUS AND METHOD FOR CONTROLLING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/238343 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 17933 [patent_no_of_claims] => 18 [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] => 14238343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/238343
Image display apparatus and method for controlling the same Sep 4, 2012 Issued
Array ( [id] => 9196049 [patent_doc_number] => 20130335364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'PORTABLE ELECTRONIC APPARATUS AND KEY PAD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/603442 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3426 [patent_no_of_claims] => 18 [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] => 13603442 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/603442
Portable electronic apparatus and key pad thereof Sep 4, 2012 Issued
Array ( [id] => 8706043 [patent_doc_number] => 20130063332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'DISPLAY DEVICE, DISPLAY METHOD, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/602826 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11580 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13602826 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602826
DISPLAY DEVICE, DISPLAY METHOD, AND ELECTRONIC APPARATUS Sep 3, 2012 Abandoned
Array ( [id] => 8851724 [patent_doc_number] => 20130141399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'ELECTROMAGNETIC STYLUS AND COMPUTER APPARATUS THEREOF' [patent_app_type] => utility [patent_app_number] => 13/602325 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5738 [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] => 13602325 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602325
Electromagnetic stylus and computer apparatus thereof Sep 3, 2012 Issued
Array ( [id] => 8851799 [patent_doc_number] => 20130141474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'VOLTAGE SUMMING BUFFER, DIGITAL-TO-ANALOG CONVERTER AND SOURCE DRIVER OF DISPLAY DEVICE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/602845 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10322 [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] => 13602845 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602845
Voltage summing buffer, digital-to-analog converter and source driver of display device including the same Sep 3, 2012 Issued
Array ( [id] => 9189481 [patent_doc_number] => 20130328796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'DEVICES AND METHODS FOR REDUCING POWER USAGE OF A TOUCH-SENSITIVE DISPLAY' [patent_app_type] => utility [patent_app_number] => 13/603169 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7470 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [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] => 13603169 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/603169
Devices and methods for reducing power usage of a touch-sensitive display Sep 3, 2012 Issued
Array ( [id] => 9965782 [patent_doc_number] => 09013400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Projection system, projection apparatus, sensor device, power generation control method, and computer program product' [patent_app_type] => utility [patent_app_number] => 13/602603 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 10045 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13602603 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602603
Projection system, projection apparatus, sensor device, power generation control method, and computer program product Sep 3, 2012 Issued
Array ( [id] => 8695515 [patent_doc_number] => 20130057524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'METHOD FOR CONTROLLING THE DISPLAY FOR AN ITEM OF EQUIPMENT IN STANDBY MODE AND ASSOCIATED DEVICE' [patent_app_type] => utility [patent_app_number] => 13/602361 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4577 [patent_no_of_claims] => 8 [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] => 13602361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602361
Method for controlling the display for an item of equipment in standby mode and associated device Sep 3, 2012 Issued
Array ( [id] => 10021169 [patent_doc_number] => 09063654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Terminal apparatus and method for supporting smart touch operation' [patent_app_type] => utility [patent_app_number] => 13/603376 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6319 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13603376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/603376
Terminal apparatus and method for supporting smart touch operation Sep 3, 2012 Issued
Array ( [id] => 9889821 [patent_doc_number] => 08976083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Three-dimensional image display device and method for driving the same' [patent_app_type] => utility [patent_app_number] => 13/602863 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6020 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 13602863 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602863
Three-dimensional image display device and method for driving the same Sep 3, 2012 Issued
Array ( [id] => 9889884 [patent_doc_number] => 08976148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Touch sensing apparatus and data processing method thereof' [patent_app_type] => utility [patent_app_number] => 13/602678 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7863 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13602678 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602678
Touch sensing apparatus and data processing method thereof Sep 3, 2012 Issued
Array ( [id] => 9965788 [patent_doc_number] => 09013406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Mouse key identification circuit, mouse key identification device and mouse' [patent_app_type] => utility [patent_app_number] => 13/602269 [patent_app_country] => US [patent_app_date] => 2012-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5367 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13602269 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602269
Mouse key identification circuit, mouse key identification device and mouse Sep 2, 2012 Issued
Array ( [id] => 9336193 [patent_doc_number] => 20140062975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'AUTOMATIC TOPOLOGY CONFIGURATION THROUGH AUTOMATIC HARDWARE PROFILES ACROSS MULTIPLE DISPLAY UNITS' [patent_app_type] => utility [patent_app_number] => 13/602208 [patent_app_country] => US [patent_app_date] => 2012-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7105 [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] => 13602208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602208
Automatic topology configuration through automatic hardware profiles across multiple display units Sep 2, 2012 Issued
Array ( [id] => 9336192 [patent_doc_number] => 20140062974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'SYNCHRONOUS MEDIA DISPLAY THROUGH AUTOMATIC HARDWARE PROFILES ACROSS MULTIPLE DISPLAY UNITS' [patent_app_type] => utility [patent_app_number] => 13/602207 [patent_app_country] => US [patent_app_date] => 2012-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6979 [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] => 13602207 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602207
Synchronous media display through automatic hardware profiles across multiple display units Sep 2, 2012 Issued
Array ( [id] => 9172382 [patent_doc_number] => 20130314367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'Touch Gesture Identification Method for Surface Capacitive Touch Screen' [patent_app_type] => utility [patent_app_number] => 13/602108 [patent_app_country] => US [patent_app_date] => 2012-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3123 [patent_no_of_claims] => 12 [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] => 13602108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602108
Touch Gesture Identification Method for Surface Capacitive Touch Screen Aug 31, 2012 Abandoned
Array ( [id] => 10865114 [patent_doc_number] => 08890826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Position detection sensor unit and position detection apparatus' [patent_app_type] => utility [patent_app_number] => 13/601877 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 10101 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13601877 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601877
Position detection sensor unit and position detection apparatus Aug 30, 2012 Issued
Array ( [id] => 9105446 [patent_doc_number] => 20130278577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'SENSING DEVICE AND METHOD FOR SENSING IMAGE' [patent_app_type] => utility [patent_app_number] => 13/600970 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5762 [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] => 13600970 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600970
Sensing device and method for sensing image Aug 30, 2012 Issued
Array ( [id] => 10883530 [patent_doc_number] => 08907914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Methods and apparatus for documenting a procedure' [patent_app_type] => utility [patent_app_number] => 13/601790 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6980 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13601790 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601790
Methods and apparatus for documenting a procedure Aug 30, 2012 Issued
Array ( [id] => 9336116 [patent_doc_number] => 20140062898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'METHOD AND APPARATUS PERTAINING TO THE INTERLACING OF FINGER-BASED AND ACTIVE-STYLUS-BASED INPUT DETECTION' [patent_app_type] => utility [patent_app_number] => 13/600800 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2600 [patent_no_of_claims] => 14 [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] => 13600800 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600800
Method and apparatus pertaining to the interlacing of finger-based and active-stylus-based input detection Aug 30, 2012 Issued
Array ( [id] => 9336199 [patent_doc_number] => 20140062981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'ITO ELECTRODE DESIGN FOR LIQUID CRYSTAL DISPLAYS (LCDs)' [patent_app_type] => utility [patent_app_number] => 13/601849 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9192 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [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] => 13601849 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601849
Thermally compensated pixels for liquid crystal displays (LCDS) Aug 30, 2012 Issued
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