Search

Kiho Kim

Examiner (ID: 5053, Phone: (571)270-1628 , Office: P/2884 )

Most Active Art Unit
2884
Art Unit(s)
2809, 4176, 2884
Total Applications
2471
Issued Applications
2126
Pending Applications
82
Abandoned Applications
263

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16001807 [patent_doc_number] => 20200176774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => MAGNESIUM SULFIDE MATERIAL, MAGNESIUM SULFIDE COMPOSITE MATERIAL, POSITIVE ELECTRODE MEMBER FOR SECONDARY BATTERIES, WIDE BAND GAP SEMICONDUCTOR MATERIAL, MAGNESIUM SECONDARY BATTERY, AND METHOD FOR PRODUCING ZINCBLENDE MAGNESIUM SULFIDE [patent_app_type] => utility [patent_app_number] => 16/720963 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720963
Magnesium sulfide material, magnesium sulfide composite material, positive electrode member for secondary batteries, wide band gap semiconductor material, magnesium secondary battery, and method for producing zinc blende magnesium sulfide Dec 18, 2019 Issued
Array ( [id] => 17523299 [patent_doc_number] => 20220109148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/420628 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15160 [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] => 17420628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420628
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME Dec 17, 2019 Pending
Array ( [id] => 16120805 [patent_doc_number] => 20200212425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => BATTERY HAVING HYBRID CATHODE CONFIGURATION [patent_app_type] => utility [patent_app_number] => 16/714543 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714543
Battery having hybrid cathode configuration Dec 12, 2019 Issued
Array ( [id] => 16692584 [patent_doc_number] => 20210075063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => LITHIUM-ION BATTERY AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/056740 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056740
Lithium-ion battery and apparatus Dec 12, 2019 Issued
Array ( [id] => 17456380 [patent_doc_number] => 11271249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Lithium-ion battery and apparatus [patent_app_type] => utility [patent_app_number] => 17/056805 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9142 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056805
Lithium-ion battery and apparatus Dec 12, 2019 Issued
Array ( [id] => 15746243 [patent_doc_number] => 20200112011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND POSITIVE ELECTRODE [patent_app_type] => utility [patent_app_number] => 16/708559 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16708559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708559
Nonaqueous electrolyte battery, battery pack and positive electrode Dec 9, 2019 Issued
Array ( [id] => 17848227 [patent_doc_number] => 11437614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Energy storage device containing a pre-lithiated silicon based anode and a carbon nanotube based cathode [patent_app_type] => utility [patent_app_number] => 16/707739 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7186 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16707739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707739
Energy storage device containing a pre-lithiated silicon based anode and a carbon nanotube based cathode Dec 8, 2019 Issued
Array ( [id] => 15776649 [patent_doc_number] => 20200119342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => POSITIVE ELECTRODE ACTIVE SUBSTANCE PARTICLES COMPRISING LITHIUM NICKELATE COMPOSITE OXIDE, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/707468 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707468
POSITIVE ELECTRODE ACTIVE SUBSTANCE PARTICLES COMPRISING LITHIUM NICKELATE COMPOSITE OXIDE, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Dec 8, 2019 Pending
Array ( [id] => 15718727 [patent_doc_number] => 20200106131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => SOLID ELECTROLYTE AND ALL SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 16/702917 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16702917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702917
Solid electrolyte and all solid state battery Dec 3, 2019 Issued
Array ( [id] => 17908902 [patent_doc_number] => 11462769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Silicon-based energy storage devices with electrolyte containing a benzoyl peroxide based compound [patent_app_type] => utility [patent_app_number] => 16/702288 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9175 [patent_no_of_claims] => 13 [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] => 16702288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702288
Silicon-based energy storage devices with electrolyte containing a benzoyl peroxide based compound Dec 2, 2019 Issued
Array ( [id] => 15970319 [patent_doc_number] => 20200168911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/692895 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692895
Cathode active material for lithium secondary battery and method of manufacturing the same Nov 21, 2019 Issued
Array ( [id] => 17011341 [patent_doc_number] => 20210242502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => ELECTROLYTE FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/053821 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053821
Electrolyte for lithium-sulfur battery and lithium-sulfur battery comprising same Nov 17, 2019 Issued
Array ( [id] => 18249212 [patent_doc_number] => 11605814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Positive-electrode active material containing lithium composite oxide, and battery including the same [patent_app_type] => utility [patent_app_number] => 16/683275 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8932 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683275
Positive-electrode active material containing lithium composite oxide, and battery including the same Nov 13, 2019 Issued
Array ( [id] => 15598833 [patent_doc_number] => 20200075951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => HIGH-ENERGY CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 16/679911 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16679911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679911
HIGH-ENERGY CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES Nov 10, 2019 Pending
Array ( [id] => 18048265 [patent_doc_number] => 11522223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Silicon-based energy storage devices with phosphazene containing electrolyte additives [patent_app_type] => utility [patent_app_number] => 16/666106 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 15112 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 16666106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666106
Silicon-based energy storage devices with phosphazene containing electrolyte additives Oct 27, 2019 Issued
Array ( [id] => 15874425 [patent_doc_number] => 20200144616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => AIR ELECTRODE FOR AIR SECONDARY BATTERY AND AIR SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/665891 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665891
Air electrode for air secondary battery and air secondary battery Oct 27, 2019 Issued
Array ( [id] => 15841703 [patent_doc_number] => 20200136134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SPECIFIC NEGATIVE ELECTRODE BASED ON LITHIUM AND LITHIUM ELECTROCHEMICAL GENERATOR COMPRISING SUCH A NEGATIVE ELECTRODE [patent_app_type] => utility [patent_app_number] => 16/663556 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663556
Specific negative electrode based on lithium and lithium electrochemical generator comprising such a negative electrode Oct 24, 2019 Issued
Array ( [id] => 19567967 [patent_doc_number] => 12142750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Method of producing negative electrode for lithium secondary battery [patent_app_type] => utility [patent_app_number] => 17/288044 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6052 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288044
METHOD OF PRODUCING NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY Oct 23, 2019 Pending
Array ( [id] => 15776771 [patent_doc_number] => 20200119403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => LITHIUM BATTERY [patent_app_type] => utility [patent_app_number] => 16/601744 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601744
Lithium battery Oct 14, 2019 Issued
Array ( [id] => 17025784 [patent_doc_number] => 20210249656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => NEGATIVE ELECTRODE SHEET AND BATTERY [patent_app_type] => utility [patent_app_number] => 16/973536 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16973536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973536
Negative electrode sheet and battery Oct 14, 2019 Issued
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