Search

Zhengfu J. Feng

Examiner (ID: 12914, Phone: (571)272-2949 , Office: P/2835 )

Most Active Art Unit
2835
Art Unit(s)
2841, 2835
Total Applications
650
Issued Applications
460
Pending Applications
84
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10231945 [patent_doc_number] => 20150116938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'Heat Sink Device for Power Modules of Power Converter Assembly' [patent_app_type] => utility [patent_app_number] => 14/065952 [patent_app_country] => US [patent_app_date] => 2013-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11947 [patent_no_of_claims] => 25 [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] => 14065952 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/065952
Heat sink device for power modules of power converter assembly Oct 28, 2013 Issued
Array ( [id] => 10558463 [patent_doc_number] => 09282675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Thermal expansion-enhanced heat sink for an electronic assembly' [patent_app_type] => utility [patent_app_number] => 14/063162 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4145 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14063162 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063162
Thermal expansion-enhanced heat sink for an electronic assembly Oct 24, 2013 Issued
Array ( [id] => 10404400 [patent_doc_number] => 20150289409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'Electronic Device With Combination Heat Sink/Blower Or Fan Assembly' [patent_app_type] => utility [patent_app_number] => 14/433978 [patent_app_country] => US [patent_app_date] => 2013-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3163 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14433978 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433978
Electronic device with combination heat sink/blower or fan assembly Oct 21, 2013 Issued
Array ( [id] => 10592286 [patent_doc_number] => 09313920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Direct coolant contact vapor condensing' [patent_app_type] => utility [patent_app_number] => 14/058546 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 9891 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14058546 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058546
Direct coolant contact vapor condensing Oct 20, 2013 Issued
Array ( [id] => 10599073 [patent_doc_number] => 09320183 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-19 [patent_title] => 'Ground lid opening on a substrate' [patent_app_type] => utility [patent_app_number] => 14/052708 [patent_app_country] => US [patent_app_date] => 2013-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2153 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14052708 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/052708
Ground lid opening on a substrate Oct 11, 2013 Issued
Array ( [id] => 11254619 [patent_doc_number] => 09480143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Motor control device' [patent_app_type] => utility [patent_app_number] => 14/049780 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3537 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14049780 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/049780
Motor control device Oct 8, 2013 Issued
Array ( [id] => 9361744 [patent_doc_number] => 20140071617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'COOLING HOST MODULE' [patent_app_type] => utility [patent_app_number] => 14/045255 [patent_app_country] => US [patent_app_date] => 2013-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3574 [patent_no_of_claims] => 7 [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] => 14045255 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/045255
Cooling host module Oct 2, 2013 Issued
Array ( [id] => 11688791 [patent_doc_number] => 09686854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Electronic device' [patent_app_type] => utility [patent_app_number] => 14/427458 [patent_app_country] => US [patent_app_date] => 2013-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 15797 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 712 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14427458 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427458
Electronic device Sep 23, 2013 Issued
Array ( [id] => 10553027 [patent_doc_number] => 09277675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Electronic apparatus' [patent_app_type] => utility [patent_app_number] => 14/014222 [patent_app_country] => US [patent_app_date] => 2013-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6198 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14014222 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/014222
Electronic apparatus Aug 28, 2013 Issued
Array ( [id] => 10501076 [patent_doc_number] => 09229475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Electronic device with ejection mechanism' [patent_app_type] => utility [patent_app_number] => 13/965224 [patent_app_country] => US [patent_app_date] => 2013-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3323 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13965224 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/965224
Electronic device with ejection mechanism Aug 12, 2013 Issued
Array ( [id] => 13950677 [patent_doc_number] => 10211117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Crimping power module [patent_app_type] => utility [patent_app_number] => 14/909995 [patent_app_country] => US [patent_app_date] => 2013-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2738 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14909995 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909995
Crimping power module Aug 5, 2013 Issued
Array ( [id] => 10616342 [patent_doc_number] => 09335787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Eliminating tilting of laptop devices' [patent_app_type] => utility [patent_app_number] => 13/959148 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6200 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13959148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/959148
Eliminating tilting of laptop devices Aug 4, 2013 Issued
Array ( [id] => 10108387 [patent_doc_number] => 09144183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'EMI compartment shielding structure and fabricating method thereof' [patent_app_type] => utility [patent_app_number] => 13/955111 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4585 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 13955111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/955111
EMI compartment shielding structure and fabricating method thereof Jul 30, 2013 Issued
Array ( [id] => 9279212 [patent_doc_number] => 20140029180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'ELECTRIC DEVICE WITH A TILT MECHANISM' [patent_app_type] => utility [patent_app_number] => 13/951962 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 7479 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13951962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/951962
Electric device with a tilt mechanism Jul 25, 2013 Issued
Array ( [id] => 11216464 [patent_doc_number] => 09445518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Display device and apparatus for side surface sealing of display panel' [patent_app_type] => utility [patent_app_number] => 13/933876 [patent_app_country] => US [patent_app_date] => 2013-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10867 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13933876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/933876
Display device and apparatus for side surface sealing of display panel Jul 1, 2013 Issued
Array ( [id] => 14155107 [patent_doc_number] => 10257953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Configuring a modular storage system [patent_app_type] => utility [patent_app_number] => 13/933059 [patent_app_country] => US [patent_app_date] => 2013-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3399 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13933059 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/933059
Configuring a modular storage system Jun 30, 2013 Issued
Array ( [id] => 9420141 [patent_doc_number] => 20140104791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'MOUNTING APPARATUS FOR BRACKET OF HEAT SINK' [patent_app_type] => utility [patent_app_number] => 13/930163 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1117 [patent_no_of_claims] => 16 [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] => 13930163 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/930163
MOUNTING APPARATUS FOR BRACKET OF HEAT SINK Jun 27, 2013 Abandoned
Array ( [id] => 10546278 [patent_doc_number] => 09271428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Cooling host module' [patent_app_type] => utility [patent_app_number] => 13/924800 [patent_app_country] => US [patent_app_date] => 2013-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3522 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13924800 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924800
Cooling host module Jun 23, 2013 Issued
Array ( [id] => 10973139 [patent_doc_number] => 20140376174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'ELECTRONIC ASSEMBLY WITH THERMAL CHANNEL AND METHOD OF MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/922136 [patent_app_country] => US [patent_app_date] => 2013-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12591 [patent_no_of_claims] => 23 [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] => 13922136 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/922136
Electronic assembly with thermal channel and method of manufacture thereof Jun 18, 2013 Issued
Array ( [id] => 10612606 [patent_doc_number] => 09332664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Wiring device with integrated direct current output' [patent_app_type] => utility [patent_app_number] => 13/919633 [patent_app_country] => US [patent_app_date] => 2013-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13919633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/919633
Wiring device with integrated direct current output Jun 16, 2013 Issued
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