Search

Jennifer F. Hu

Examiner (ID: 13471, Phone: (571)272-5486 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2821, 2845
Total Applications
412
Issued Applications
246
Pending Applications
5
Abandoned Applications
162

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19297818 [patent_doc_number] => 20240226384 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SHAPE MEMORY ALLOY [patent_app_type] => utility [patent_app_number] => 18/548286 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548286
SHAPE MEMORY ALLOY Mar 10, 2022 Pending
Array ( [id] => 19205999 [patent_doc_number] => 20240177898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SOFT MAGNETIC POWDER AND MAGNETIC CORE [patent_app_type] => utility [patent_app_number] => 18/284139 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284139
SOFT MAGNETIC POWDER AND MAGNETIC CORE Feb 24, 2022 Pending
Array ( [id] => 19116242 [patent_doc_number] => 20240127992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => RARE EARTH METAL-FREE HARD MAGNETS [patent_app_type] => utility [patent_app_number] => 18/547086 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547086
RARE EARTH METAL-FREE HARD MAGNETS Feb 20, 2022 Pending
Array ( [id] => 19127632 [patent_doc_number] => 20240132985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => NITRIDING TREATMENT METHOD FOR STEEL COMPONENT [patent_app_type] => utility [patent_app_number] => 18/546438 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546438
NITRIDING TREATMENT METHOD FOR STEEL COMPONENT Feb 15, 2022 Pending
Array ( [id] => 19127632 [patent_doc_number] => 20240132985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => NITRIDING TREATMENT METHOD FOR STEEL COMPONENT [patent_app_type] => utility [patent_app_number] => 18/546438 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546438
NITRIDING TREATMENT METHOD FOR STEEL COMPONENT Feb 15, 2022 Pending
Array ( [id] => 20217551 [patent_doc_number] => 12414220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => High-frequency acceleration cavity core and high-frequency acceleration cavity in which same is used [patent_app_type] => utility [patent_app_number] => 17/669636 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3754 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669636
High-frequency acceleration cavity core and high-frequency acceleration cavity in which same is used Feb 10, 2022 Issued
Array ( [id] => 19447827 [patent_doc_number] => 20240307957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Method for Manufacturing a Tool Steel as a Support for PVD Coatings and a Tool Steel [patent_app_type] => utility [patent_app_number] => 18/262238 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262238
Method for Manufacturing a Tool Steel as a Support for PVD Coatings and a Tool Steel Jan 19, 2022 Pending
Array ( [id] => 17548590 [patent_doc_number] => 20220119931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => PREPARATION METHOD OF NICKEL-BASED WROUGHT SUPERALLOY WHEEL DISK FORGINGS USED AT HIGH TEMPERATURE [patent_app_type] => utility [patent_app_number] => 17/564265 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 568 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564265
Preparation method of nickel-based wrought superalloy wheel disk forgings used at high temperature Dec 28, 2021 Issued
Array ( [id] => 17673179 [patent_doc_number] => 20220186346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => CR-RICH AL ALLOY WITH HIGH COMPRESSIVE AND SHEAR STRENGTH [patent_app_type] => utility [patent_app_number] => 17/560633 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17560633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560633
CR-RICH AL ALLOY WITH HIGH COMPRESSIVE AND SHEAR STRENGTH Dec 22, 2021 Pending
Array ( [id] => 17533962 [patent_doc_number] => 20220112571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => METHOD OF PRODUCING STEEL MATERIAL, APPARATUS THAT COOLS STEEL MATERIAL, AND STEEL MATERIAL [patent_app_type] => utility [patent_app_number] => 17/552058 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552058
METHOD OF PRODUCING STEEL MATERIAL, APPARATUS THAT COOLS STEEL MATERIAL, AND STEEL MATERIAL Dec 14, 2021 Abandoned
Array ( [id] => 18939966 [patent_doc_number] => 20240035105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => HOT-DIP GALVANIZED STEEL SHEET AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/257178 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18257178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257178
HOT-DIP GALVANIZED STEEL SHEET AND MANUFACTURING METHOD THEREFOR Dec 14, 2021 Pending
Array ( [id] => 18955647 [patent_doc_number] => 20240043974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Shaped Article Produced From Powder [patent_app_type] => utility [patent_app_number] => 18/266422 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7064 [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] => 18266422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266422
Shaped Article Produced From Powder Dec 8, 2021 Abandoned
Array ( [id] => 19051354 [patent_doc_number] => 20240093323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => STEEL COMPOSITION, WROUGHT ARTICLE AND MANUFACTURING METHOD OF A SEAMLESS PRESSURE VESSEL FOR COMPRESSED GAS [patent_app_type] => utility [patent_app_number] => 18/254942 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18254942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/254942
STEEL COMPOSITION, WROUGHT ARTICLE AND MANUFACTURING METHOD OF A SEAMLESS PRESSURE VESSEL FOR COMPRESSED GAS Nov 29, 2021 Pending
Array ( [id] => 18894253 [patent_doc_number] => 20240009738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Method and apparatus for additive manufacturing of a workpiece [patent_app_type] => utility [patent_app_number] => 18/252996 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252996
Method and apparatus for additive manufacturing of a workpiece Nov 9, 2021 Pending
Array ( [id] => 19433026 [patent_doc_number] => 20240301524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => QUENCHING APPARATUS AND QUENCHING METHOD FOR METAL SHEET, AND METHOD FOR MANUFACTURING STEEL SHEET [patent_app_type] => utility [patent_app_number] => 18/273830 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273830
QUENCHING APPARATUS AND QUENCHING METHOD FOR METAL SHEET, AND METHOD FOR MANUFACTURING STEEL SHEET Oct 26, 2021 Pending
Array ( [id] => 18843275 [patent_doc_number] => 20230405679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => APPARATUS FOR PRODUCING A THREE-DIMENSIONAL WORK PIECE [patent_app_type] => utility [patent_app_number] => 18/035220 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9125 [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] => 18035220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035220
APPARATUS FOR PRODUCING A THREE-DIMENSIONAL WORK PIECE Oct 24, 2021 Pending
Array ( [id] => 18845035 [patent_doc_number] => 20230407439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => NICKEL BASED SUPERALLOY WITH HIGH OXIDATION RESISTANCE, HIGH CORROSION RESISTANCE AND GOOD PROCESSABILITY [patent_app_type] => utility [patent_app_number] => 18/035746 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18035746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035746
NICKEL BASED SUPERALLOY WITH HIGH OXIDATION RESISTANCE, HIGH CORROSION RESISTANCE AND GOOD PROCESSABILITY Oct 18, 2021 Abandoned
Array ( [id] => 18895628 [patent_doc_number] => 20240011113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => STEEL SHEET FOR HOT STAMPING, METHOD FOR MANUFACTURING THE SAME, HOT STAMPED COMPONENT, AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/026022 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026022
STEEL SHEET FOR HOT STAMPING, METHOD FOR MANUFACTURING THE SAME, HOT STAMPED COMPONENT, AND METHOD FOR MANUFACTURING THE SAME Oct 14, 2021 Pending
Array ( [id] => 17548579 [patent_doc_number] => 20220119920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => LEAD-FREE COPPER ALLOY AND COMPONENT WITH THE LEAD-FREE COPPER ALLOY [patent_app_type] => utility [patent_app_number] => 17/501011 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501011 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/501011
LEAD-FREE COPPER ALLOY AND COMPONENT WITH THE LEAD-FREE COPPER ALLOY Oct 13, 2021 Pending
Array ( [id] => 17705069 [patent_doc_number] => 20220205075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METHOD OF MANUFACTURING TiAl ALLOY AND TiAl ALLOY [patent_app_type] => utility [patent_app_number] => 17/450724 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450724
Method of manufacturing TiAl alloy and TiAl alloy Oct 12, 2021 Issued
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