
Zhiyu Lu
Examiner (ID: 18818, Phone: (571)272-2837 , Office: P/2649 )
| Most Active Art Unit | 2665 |
| Art Unit(s) | 2669, 2649, 2665, 2618 |
| Total Applications | 972 |
| Issued Applications | 416 |
| Pending Applications | 123 |
| Abandoned Applications | 447 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19341597
[patent_doc_number] => 12051796
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-30
[patent_title] => Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for producing negative electrode for nonaqueous electrolyte secondary battery
[patent_app_type] => utility
[patent_app_number] => 17/336566
[patent_app_country] => US
[patent_app_date] => 2021-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 8386
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[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] => 17336566
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/336566 | Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for producing negative electrode for nonaqueous electrolyte secondary battery | Jun 1, 2021 | Issued |
Array
(
[id] => 17100584
[patent_doc_number] => 20210288375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-16
[patent_title] => Reinforced-End Battery Cell Spacer
[patent_app_type] => utility
[patent_app_number] => 17/337041
[patent_app_country] => US
[patent_app_date] => 2021-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 981
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337041
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/337041 | Reinforced-End Battery Cell Spacer | Jun 1, 2021 | Abandoned |
Array
(
[id] => 18402366
[patent_doc_number] => 11664518
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-30
[patent_title] => Alkaline manganese redox flow battery with inhibitor
[patent_app_type] => utility
[patent_app_number] => 17/326518
[patent_app_country] => US
[patent_app_date] => 2021-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2434
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326518
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326518 | Alkaline manganese redox flow battery with inhibitor | May 20, 2021 | Issued |
Array
(
[id] => 20305565
[patent_doc_number] => 12451567
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Electrochemical assembly, corresponding battery and method
[patent_app_type] => utility
[patent_app_number] => 17/926525
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 0
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926525
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/926525 | Electrochemical assembly, corresponding battery and method | May 19, 2021 | Issued |
Array
(
[id] => 17071047
[patent_doc_number] => 20210273264
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-02
[patent_title] => ELECTROLYTE AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/326165
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11359
[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] => 17326165
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326165 | Electrolyte and electrochemical device comprising the same | May 19, 2021 | Issued |
Array
(
[id] => 17071048
[patent_doc_number] => 20210273265
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-02
[patent_title] => ELECTROLYTE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/326191
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11371
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 17326191
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326191 | Electrolyte and electrochemical device including the same | May 19, 2021 | Issued |
Array
(
[id] => 17085905
[patent_doc_number] => 20210280912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-09
[patent_title] => ELECTROLYTE AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/326187
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11372
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326187
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326187 | Electrolyte and electrochemical device comprising the same | May 19, 2021 | Issued |
Array
(
[id] => 17085904
[patent_doc_number] => 20210280911
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-09
[patent_title] => ELECTROLYTE AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/326131
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11377
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326131
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326131 | Electrolyte and electrochemical device comprising the same | May 19, 2021 | Issued |
Array
(
[id] => 18024809
[patent_doc_number] => 20220376308
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-24
[patent_title] => BATTERY PACK CIRCUIT BOARD HOLDER
[patent_app_type] => utility
[patent_app_number] => 17/322974
[patent_app_country] => US
[patent_app_date] => 2021-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2487
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322974
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/322974 | Battery pack circuit board holder | May 17, 2021 | Issued |
Array
(
[id] => 18424319
[patent_doc_number] => 20230178784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => REDOX RELAY FLOW BATTERIES AND METHODS OF MAKING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/924473
[patent_app_country] => US
[patent_app_date] => 2021-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19797
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17924473
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/924473 | REDOX RELAY FLOW BATTERIES AND METHODS OF MAKING THE SAME | May 12, 2021 | Pending |
Array
(
[id] => 18782449
[patent_doc_number] => 11824219
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-21
[patent_title] => Vent housing for advanced batteries
[patent_app_type] => utility
[patent_app_number] => 17/319623
[patent_app_country] => US
[patent_app_date] => 2021-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 7053
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319623
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/319623 | Vent housing for advanced batteries | May 12, 2021 | Issued |
Array
(
[id] => 17218111
[patent_doc_number] => 20210351449
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-11
[patent_title] => BATTERY PACK
[patent_app_type] => utility
[patent_app_number] => 17/316955
[patent_app_country] => US
[patent_app_date] => 2021-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5372
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316955
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/316955 | Battery pack | May 10, 2021 | Issued |
Array
(
[id] => 17056276
[patent_doc_number] => 20210265710
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => BATTERY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/314453
[patent_app_country] => US
[patent_app_date] => 2021-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 31770
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 526
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314453
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/314453 | Battery system | May 6, 2021 | Issued |
Array
(
[id] => 17040990
[patent_doc_number] => 20210257626
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-19
[patent_title] => BATTERY AND BATTERY MANUFACTURING METHOD
[patent_app_type] => utility
[patent_app_number] => 17/307378
[patent_app_country] => US
[patent_app_date] => 2021-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33635
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307378
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/307378 | Battery and battery manufacturing method | May 3, 2021 | Issued |
Array
(
[id] => 20538770
[patent_doc_number] => 12555849
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-02-17
[patent_title] => Secondary battery and method for repairing the same
[patent_app_type] => utility
[patent_app_number] => 17/918761
[patent_app_country] => US
[patent_app_date] => 2021-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1208
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17918761
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/918761 | Secondary battery and method for repairing the same | Apr 25, 2021 | Issued |
Array
(
[id] => 19237725
[patent_doc_number] => 20240194920
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => CARBENIUM BASED ORGANIC REDOX FLOW BATTERIES
[patent_app_type] => utility
[patent_app_number] => 17/919957
[patent_app_country] => US
[patent_app_date] => 2021-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21844
[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] => 17919957
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/919957 | Carbenium based organic redox flow batteries | Apr 22, 2021 | Issued |
Array
(
[id] => 19415074
[patent_doc_number] => 12080917
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-03
[patent_title] => Electrode assembly and battery
[patent_app_type] => utility
[patent_app_number] => 17/219754
[patent_app_country] => US
[patent_app_date] => 2021-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 20
[patent_no_of_words] => 5435
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219754
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/219754 | Electrode assembly and battery | Mar 30, 2021 | Issued |
Array
(
[id] => 19415074
[patent_doc_number] => 12080917
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-03
[patent_title] => Electrode assembly and battery
[patent_app_type] => utility
[patent_app_number] => 17/219754
[patent_app_country] => US
[patent_app_date] => 2021-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 20
[patent_no_of_words] => 5435
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219754
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/219754 | Electrode assembly and battery | Mar 30, 2021 | Issued |
Array
(
[id] => 19415074
[patent_doc_number] => 12080917
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-03
[patent_title] => Electrode assembly and battery
[patent_app_type] => utility
[patent_app_number] => 17/219754
[patent_app_country] => US
[patent_app_date] => 2021-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 20
[patent_no_of_words] => 5435
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219754
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/219754 | Electrode assembly and battery | Mar 30, 2021 | Issued |
Array
(
[id] => 19415074
[patent_doc_number] => 12080917
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-03
[patent_title] => Electrode assembly and battery
[patent_app_type] => utility
[patent_app_number] => 17/219754
[patent_app_country] => US
[patent_app_date] => 2021-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 20
[patent_no_of_words] => 5435
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219754
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/219754 | Electrode assembly and battery | Mar 30, 2021 | Issued |