Search

Eric Chang

Examiner (ID: 15894, Phone: (571)272-3671 , Office: P/2116 )

Most Active Art Unit
2116
Art Unit(s)
2186, 2116, 2185
Total Applications
657
Issued Applications
458
Pending Applications
14
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9820935 [patent_doc_number] => 08930738 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-06 [patent_title] => 'Battery backup system' [patent_app_type] => utility [patent_app_number] => 12/982139 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3682 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12982139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982139
Battery backup system Dec 29, 2010 Issued
Array ( [id] => 10860757 [patent_doc_number] => 08886975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Method and system for managing power consumption utilizing inter-gateway communication' [patent_app_type] => utility [patent_app_number] => 12/982391 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9897 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 12982391 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982391
Method and system for managing power consumption utilizing inter-gateway communication Dec 29, 2010 Issued
Array ( [id] => 8189211 [patent_doc_number] => 20120117367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'ELECTRONIC APPARATUS AND BOOTING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/982817 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4744 [patent_no_of_claims] => 10 [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/A1/0117/20120117367.pdf [firstpage_image] =>[orig_patent_app_number] => 12982817 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982817
ELECTRONIC APPARATUS AND BOOTING METHOD THEREOF Dec 29, 2010 Abandoned
Array ( [id] => 8280036 [patent_doc_number] => 20120173914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Methods and Apparatus for Trimming of CDR Clock Buffer Using Histogram of Clock-Like Data Pattern' [patent_app_type] => utility [patent_app_number] => 12/982240 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4962 [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] => 12982240 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982240
Methods and apparatus for trimming of CDR clock buffer using histogram of clock-like data pattern Dec 29, 2010 Issued
Array ( [id] => 6167781 [patent_doc_number] => 20110162061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'PORT-BASED PACKET FILTER' [patent_app_type] => utility [patent_app_number] => 12/976458 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3479 [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] => publications/A1/0162/20110162061.pdf [firstpage_image] =>[orig_patent_app_number] => 12976458 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/976458
PORT-BASED PACKET FILTER Dec 21, 2010 Abandoned
Array ( [id] => 10034333 [patent_doc_number] => 09075652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Idle time service' [patent_app_type] => utility [patent_app_number] => 12/973556 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5747 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12973556 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/973556
Idle time service Dec 19, 2010 Issued
Array ( [id] => 8254897 [patent_doc_number] => 20120159220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'Portable Electronic Device and Method for Recovering Power to a Rechargeable Battery Used Therein' [patent_app_type] => utility [patent_app_number] => 12/973450 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10341 [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] => publications/A1/0159/20120159220.pdf [firstpage_image] =>[orig_patent_app_number] => 12973450 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/973450
Portable electronic device and method for recovering power to a rechargeable battery used therein Dec 19, 2010 Issued
Array ( [id] => 8254909 [patent_doc_number] => 20120159230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'Mechanism for Updating Memory Controller Timing Parameters During a Frequency Change' [patent_app_type] => utility [patent_app_number] => 12/972033 [patent_app_country] => US [patent_app_date] => 2010-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3957 [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/A1/0159/20120159230.pdf [firstpage_image] =>[orig_patent_app_number] => 12972033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/972033
Mechanism for Updating Memory Controller Timing Parameters During a Frequency Change Dec 16, 2010 Abandoned
Array ( [id] => 6147407 [patent_doc_number] => 20110131437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'INFORMATION PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/956384 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3580 [patent_no_of_claims] => 9 [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/A1/0131/20110131437.pdf [firstpage_image] =>[orig_patent_app_number] => 12956384 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/956384
INFORMATION PROCESSING DEVICE Nov 29, 2010 Abandoned
Array ( [id] => 8222941 [patent_doc_number] => 20120137147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'Method of powering down a computer system from a remote power button event' [patent_app_type] => utility [patent_app_number] => 12/956371 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2668 [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] => 12956371 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/956371
Method of powering down a computer system from a remote power button event Nov 29, 2010 Abandoned
Array ( [id] => 5981782 [patent_doc_number] => 20110072288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'Centralized Service for Awakening a Computing Device' [patent_app_type] => utility [patent_app_number] => 12/955252 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3045 [patent_no_of_claims] => 17 [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/A1/0072/20110072288.pdf [firstpage_image] =>[orig_patent_app_number] => 12955252 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/955252
Centralized service for awakening a computing device Nov 28, 2010 Issued
Array ( [id] => 8222943 [patent_doc_number] => 20120137146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'STATELESS REMOTE POWER MANAGEMENT OF COMPUTERS' [patent_app_type] => utility [patent_app_number] => 12/955380 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7900 [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] => 12955380 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/955380
Stateless remote power management of computers Nov 28, 2010 Issued
Array ( [id] => 10841237 [patent_doc_number] => 08868936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Dynamic power balancing among blade servers in a chassis' [patent_app_type] => utility [patent_app_number] => 12/955002 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 6 [patent_no_of_words] => 6183 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12955002 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/955002
Dynamic power balancing among blade servers in a chassis Nov 28, 2010 Issued
Array ( [id] => 6217636 [patent_doc_number] => 20110138167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'Updating Settings of a Processor Core Concurrently to the Operation of a Multi Core Processor System' [patent_app_type] => utility [patent_app_number] => 12/955283 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2715 [patent_no_of_claims] => 3 [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/A1/0138/20110138167.pdf [firstpage_image] =>[orig_patent_app_number] => 12955283 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/955283
Updating settings of a processor core concurrently to the operation of a multi core processor system Nov 28, 2010 Issued
Array ( [id] => 7579092 [patent_doc_number] => 20110292975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Network Device' [patent_app_type] => utility [patent_app_number] => 12/953401 [patent_app_country] => US [patent_app_date] => 2010-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10907 [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] => publications/A1/0292/20110292975.pdf [firstpage_image] =>[orig_patent_app_number] => 12953401 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953401
Network device Nov 22, 2010 Issued
Array ( [id] => 6204081 [patent_doc_number] => 20110066867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'METHOD AND SYSTEM FOR MONITORING MODULE POWER INFORMATION IN A COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/947121 [patent_app_country] => US [patent_app_date] => 2010-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5076 [patent_no_of_claims] => 25 [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/A1/0066/20110066867.pdf [firstpage_image] =>[orig_patent_app_number] => 12947121 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/947121
Method and system for monitoring module power information in a communication device Nov 15, 2010 Issued
Array ( [id] => 6057458 [patent_doc_number] => 20110113268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/891580 [patent_app_country] => US [patent_app_date] => 2010-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5711 [patent_no_of_claims] => 6 [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/A1/0113/20110113268.pdf [firstpage_image] =>[orig_patent_app_number] => 12891580 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/891580
COMMUNICATION DEVICE Sep 26, 2010 Abandoned
Array ( [id] => 10164075 [patent_doc_number] => 09195296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Apparatus and methods for optimizing power consumption in a wireless device' [patent_app_type] => utility [patent_app_number] => 12/889255 [patent_app_country] => US [patent_app_date] => 2010-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6777 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12889255 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889255
Apparatus and methods for optimizing power consumption in a wireless device Sep 22, 2010 Issued
Array ( [id] => 8046061 [patent_doc_number] => 20120072754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'METHOD FOR SYSTEM ENERGY USE MANAGEMENT OF CURRENT SHARED POWER SUPPLIES' [patent_app_type] => utility [patent_app_number] => 12/886843 [patent_app_country] => US [patent_app_date] => 2010-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9021 [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/A1/0072/20120072754.pdf [firstpage_image] =>[orig_patent_app_number] => 12886843 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/886843
Method for system energy use management of current shared power supplies Sep 20, 2010 Issued
Array ( [id] => 6125500 [patent_doc_number] => 20110078477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'POWER MANAGEMENT METHOD FOR ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/886729 [patent_app_country] => US [patent_app_date] => 2010-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8739 [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/A1/0078/20110078477.pdf [firstpage_image] =>[orig_patent_app_number] => 12886729 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/886729
POWER MANAGEMENT METHOD FOR ELECTRONIC DEVICE Sep 20, 2010 Abandoned
Menu