Search

Chia Wei A. Chen

Examiner (ID: 783, Phone: (571)270-1707 , Office: P/2664 )

Most Active Art Unit
2664
Art Unit(s)
2699, 2637, 2696, 2664, 2622
Total Applications
1013
Issued Applications
804
Pending Applications
50
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8320944 [patent_doc_number] => 20120193351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'Elevated Microwave Heating Construct' [patent_app_type] => utility [patent_app_number] => 13/443137 [patent_app_country] => US [patent_app_date] => 2012-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 12198 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13443137 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/443137
Elevated Microwave Heating Construct Apr 9, 2012 Abandoned
Array ( [id] => 9268911 [patent_doc_number] => 20140023828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'DEVICE AND METHOD FOR COMPACTING AND CONSOLIDATION OF A PART IN COMPOSITE MATERIAL WITH A THERMOPLASTIC MATRIX REINFORCED BY CONTINUOUS FIBERS, PARTICULARLY FIBERS OF NATURAL ORIGIN' [patent_app_type] => utility [patent_app_number] => 14/008577 [patent_app_country] => US [patent_app_date] => 2012-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5890 [patent_no_of_claims] => 14 [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] => 14008577 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/008577
Device and method for compacting and consolidation of a part in composite material with a thermoplastic matrix reinforced by continuous fibers, particularly fibers of natural origin Apr 1, 2012 Issued
Array ( [id] => 9050789 [patent_doc_number] => 20130248503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'METHOD FOR FORMING METAL MASK AND LASER DRILLING APPARATUS FOR FORMING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/429697 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2636 [patent_no_of_claims] => 8 [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] => 13429697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/429697
METHOD FOR FORMING METAL MASK AND LASER DRILLING APPARATUS FOR FORMING THE SAME Mar 25, 2012 Abandoned
Array ( [id] => 8426208 [patent_doc_number] => 20120248083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'WELDING TORCH WITH WIRE FEED SPEED CONTROL' [patent_app_type] => utility [patent_app_number] => 13/430403 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5080 [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] => 13430403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/430403
Welding torch with wire feed speed control Mar 25, 2012 Issued
Array ( [id] => 8413918 [patent_doc_number] => 20120241418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'PLASMA TORCH SYSTEMS HAVING IMPROVED PLASMA NOZZLES' [patent_app_type] => utility [patent_app_number] => 13/428958 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3850 [patent_no_of_claims] => 22 [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] => 13428958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/428958
Plasma torch systems having improved plasma nozzles Mar 22, 2012 Issued
Array ( [id] => 9050782 [patent_doc_number] => 20130248496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'PRECISION RIBBON RESISTANCE WELDING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/429033 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5555 [patent_no_of_claims] => 19 [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] => 13429033 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/429033
PRECISION RIBBON RESISTANCE WELDING SYSTEM Mar 22, 2012 Abandoned
Array ( [id] => 14483507 [patent_doc_number] => 10328515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Neck for a welding gun [patent_app_type] => utility [patent_app_number] => 13/427976 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 7448 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13427976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427976
Neck for a welding gun Mar 22, 2012 Issued
Array ( [id] => 8413930 [patent_doc_number] => 20120241431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'WELDING ARC POWERED SPOOL GUN' [patent_app_type] => utility [patent_app_number] => 13/427677 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5212 [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] => 13427677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427677
WELDING ARC POWERED SPOOL GUN Mar 21, 2012 Abandoned
Array ( [id] => 8426206 [patent_doc_number] => 20120248081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'METHOD FOR DETERMINING ARC CONSISTENCY IN PULSED GAS METAL ARC WELDING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/427507 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7534 [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] => 13427507 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427507
Method for determining arc consistency in pulsed gas metal arc welding systems Mar 21, 2012 Issued
Array ( [id] => 8413286 [patent_doc_number] => 20120240787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'SAFETY DEVICE FOR AN ELECTRICAL STOVE' [patent_app_type] => utility [patent_app_number] => 13/427487 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1402 [patent_no_of_claims] => 2 [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] => 13427487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427487
SAFETY DEVICE FOR AN ELECTRICAL STOVE Mar 21, 2012 Abandoned
Array ( [id] => 8413931 [patent_doc_number] => 20120241430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'BATTERY POWERED COMPACT WIRE FEEDER' [patent_app_type] => utility [patent_app_number] => 13/427353 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5857 [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] => 13427353 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427353
Battery powered compact wire feeder Mar 21, 2012 Issued
Array ( [id] => 17207016 [patent_doc_number] => 11167367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Welding power supply with controlled auxiliary power [patent_app_type] => utility [patent_app_number] => 13/426238 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4332 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13426238 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426238
Welding power supply with controlled auxiliary power Mar 20, 2012 Issued
Array ( [id] => 8413933 [patent_doc_number] => 20120241434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'ELECTRICAL POWER SUPPLY DEVICE FOR A RESISTOR ELEMENT, AND AN ELECTRICAL SYSTEM PROVIDED WITH SAID DEVICE AND SAID RESISTOR ELEMENT' [patent_app_type] => utility [patent_app_number] => 13/425746 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4006 [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] => 13425746 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/425746
ELECTRICAL POWER SUPPLY DEVICE FOR A RESISTOR ELEMENT, AND AN ELECTRICAL SYSTEM PROVIDED WITH SAID DEVICE AND SAID RESISTOR ELEMENT Mar 20, 2012 Abandoned
Array ( [id] => 11485885 [patent_doc_number] => 09591944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Coffee filter holder and coffee maker' [patent_app_type] => utility [patent_app_number] => 13/426258 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2803 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13426258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426258
Coffee filter holder and coffee maker Mar 20, 2012 Issued
Array ( [id] => 17074157 [patent_doc_number] => 11110538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Systems and methods for adjusting multiple settings of a welding power supply [patent_app_type] => utility [patent_app_number] => 13/424855 [patent_app_country] => US [patent_app_date] => 2012-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3863 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 13424855 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/424855
Systems and methods for adjusting multiple settings of a welding power supply Mar 19, 2012 Issued
Array ( [id] => 8862875 [patent_doc_number] => 20130146578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'HEATING DEVICE FOR HEATING ROLLERS IN LAMINATOR' [patent_app_type] => utility [patent_app_number] => 13/425150 [patent_app_country] => US [patent_app_date] => 2012-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2828 [patent_no_of_claims] => 15 [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] => 13425150 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/425150
HEATING DEVICE FOR HEATING ROLLERS IN LAMINATOR Mar 19, 2012 Abandoned
Array ( [id] => 8913629 [patent_doc_number] => 20130175254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'COOK TOP APPLIANCE HAVING SPILL AND BOIL-OVER DETECTION AND RESPONSE' [patent_app_type] => utility [patent_app_number] => 13/346857 [patent_app_country] => US [patent_app_date] => 2012-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4641 [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] => 13346857 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/346857
COOK TOP APPLIANCE HAVING SPILL AND BOIL-OVER DETECTION AND RESPONSE Jan 9, 2012 Abandoned
Array ( [id] => 8891764 [patent_doc_number] => 20130164948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'METHODS FOR IMPROVING WAFER TEMPERATURE UNIFORMITY' [patent_app_type] => utility [patent_app_number] => 13/335261 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5734 [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] => 13335261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335261
METHODS FOR IMPROVING WAFER TEMPERATURE UNIFORMITY Dec 21, 2011 Abandoned
Array ( [id] => 8185522 [patent_doc_number] => 20120115316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'Crystallization apparatus, crystallization method, and method of manufacturing organic light-emitting display device, which use sequential lateral solidification' [patent_app_type] => utility [patent_app_number] => 13/317693 [patent_app_country] => US [patent_app_date] => 2011-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7333 [patent_no_of_claims] => 26 [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/A1/0115/20120115316.pdf [firstpage_image] =>[orig_patent_app_number] => 13317693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/317693
Crystallization apparatus, crystallization method, and method of manufacturing organic light-emitting display device, which use sequential lateral solidification Oct 25, 2011 Abandoned
Array ( [id] => 14056495 [patent_doc_number] => 10232530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Induction heating device and method for making a workpiece using such a device [patent_app_type] => utility [patent_app_number] => 13/275928 [patent_app_country] => US [patent_app_date] => 2011-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2635 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13275928 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/275928
Induction heating device and method for making a workpiece using such a device Oct 17, 2011 Issued
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