Search

Steven S. Ha

Examiner (ID: 6813)

Most Active Art Unit
1735
Art Unit(s)
1793, 1735
Total Applications
915
Issued Applications
648
Pending Applications
77
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16862065 [patent_doc_number] => 11020792 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => Core manufacturing apparatus [patent_app_type] => utility [patent_app_number] => 17/023649 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5646 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023649
Core manufacturing apparatus Sep 16, 2020 Issued
Array ( [id] => 17286522 [patent_doc_number] => 11203060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Casting method [patent_app_type] => utility [patent_app_number] => 17/023781 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5776 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023781
Casting method Sep 16, 2020 Issued
Array ( [id] => 17342653 [patent_doc_number] => 20220008984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SYSTEM FOR CASTING BY SPLITTING MOLTEN MATERIAL [patent_app_type] => utility [patent_app_number] => 17/018834 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018834
System for casting by splitting molten material Sep 10, 2020 Issued
Array ( [id] => 17871330 [patent_doc_number] => 20220294067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 17/634504 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634504
Battery pack Sep 7, 2020 Issued
Array ( [id] => 17192438 [patent_doc_number] => 11161173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Casting apparatus and casting method [patent_app_type] => utility [patent_app_number] => 17/012571 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5258 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012571
Casting apparatus and casting method Sep 3, 2020 Issued
Array ( [id] => 17841122 [patent_doc_number] => 20220278428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Connection Member Connected to Electrode Leads by Physical Coupling and Battery Cell Stack Including the Same [patent_app_type] => utility [patent_app_number] => 17/632651 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632651
Connection member connected to electrode leads by physical coupling and battery cell stack including the same Sep 2, 2020 Issued
Array ( [id] => 16908370 [patent_doc_number] => 11040392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Casting device [patent_app_type] => utility [patent_app_number] => 17/011565 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5470 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011565
Casting device Sep 2, 2020 Issued
Array ( [id] => 17865936 [patent_doc_number] => 20220288671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => IMPROVED METHOD FOR MANUFACTURING A CERAMIC CORE FOR MANUFACTURING TURBOMACHINE VANES [patent_app_type] => utility [patent_app_number] => 17/753292 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753292
Method for manufacturing a ceramic core for manufacturing turbomachine vanes Aug 26, 2020 Issued
Array ( [id] => 18301384 [patent_doc_number] => 11623271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Amorphous metal foil and method for producing an amorphous metal foil using a rapid solidification technology [patent_app_type] => utility [patent_app_number] => 16/998319 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6748 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998319
Amorphous metal foil and method for producing an amorphous metal foil using a rapid solidification technology Aug 19, 2020 Issued
Array ( [id] => 16785326 [patent_doc_number] => 10987731 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Die-casting piston, and die-casting apparatus incorporating same [patent_app_type] => utility [patent_app_number] => 16/944088 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 5330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944088
Die-casting piston, and die-casting apparatus incorporating same Jul 29, 2020 Issued
Array ( [id] => 17355902 [patent_doc_number] => 20220016698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => METHOD FOR REDUCING LOCAL DEFECTS IN A CASTING [patent_app_type] => utility [patent_app_number] => 16/933006 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933006
Method for reducing local defects in a casting Jul 19, 2020 Issued
Array ( [id] => 19150492 [patent_doc_number] => 11975384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Casting mould [patent_app_type] => utility [patent_app_number] => 17/629324 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3821 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629324
Casting mould Jul 19, 2020 Issued
Array ( [id] => 17760483 [patent_doc_number] => 20220234095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => MULLITE SHELL SYSTEMS FOR INVESTMENT CASTINGS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/597627 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597627
Mullite shell systems for investment castings and methods Jul 14, 2020 Issued
Array ( [id] => 17981704 [patent_doc_number] => 20220347740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PROCESS FOR MANUFACTURING A METAL PART [patent_app_type] => utility [patent_app_number] => 17/623994 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623994
Process for manufacturing a metal part Jul 1, 2020 Issued
Array ( [id] => 18684291 [patent_doc_number] => 11780001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Crystallizer for the continuous casting of a metal product, and corresponding casting method [patent_app_type] => utility [patent_app_number] => 17/614718 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 8324 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614718
Crystallizer for the continuous casting of a metal product, and corresponding casting method Jun 25, 2020 Issued
Array ( [id] => 17748687 [patent_doc_number] => 20220226890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => SLIDE CLOSURE FOR VESSEL CONTAINING MOLTEN METAL [patent_app_type] => utility [patent_app_number] => 17/619372 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619372
Slide closure for vessel containing molten metal Jun 15, 2020 Issued
Array ( [id] => 16342173 [patent_doc_number] => 20200306823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SELF-BONDING REFRACTORIES FOR INVESTMENT CASTING SLURRIES AND MOLDS DERIVED THEREFROM [patent_app_type] => utility [patent_app_number] => 16/900169 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900169 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900169
Self-bonding refractories for investment casting slurries and molds derived therefrom Jun 11, 2020 Issued
Array ( [id] => 17768591 [patent_doc_number] => 11400512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Coated sand, production method for same, and production method for casting mold [patent_app_type] => utility [patent_app_number] => 16/893710 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 21298 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893710
Coated sand, production method for same, and production method for casting mold Jun 4, 2020 Issued
Array ( [id] => 18544545 [patent_doc_number] => 11717880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Method for forming a wax model for a turbine blade [patent_app_type] => utility [patent_app_number] => 17/596122 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2703 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596122
Method for forming a wax model for a turbine blade Jun 2, 2020 Issued
Array ( [id] => 19180304 [patent_doc_number] => 11986880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Casting device [patent_app_type] => utility [patent_app_number] => 17/594897 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4385 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594897
Casting device May 17, 2020 Issued
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