Search

Lunyi Lao

Examiner (ID: 2394)

Most Active Art Unit
2673
Art Unit(s)
2619, 2609, 2673, 2774, 2677, 2629, 2621, 2778, 4134, 2692
Total Applications
781
Issued Applications
578
Pending Applications
39
Abandoned Applications
164

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15799771 [patent_doc_number] => 20200123028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => ANION INSERTION ELECTRODE MATERIALS FOR DESALINATION WATER CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 16/595024 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595024
Anion insertion electrode materials for desalination water cleaning device Oct 6, 2019 Issued
Array ( [id] => 18932154 [patent_doc_number] => 11884560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Conversion materials for electrochemical water softening [patent_app_type] => utility [patent_app_number] => 16/591199 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4302 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591199
Conversion materials for electrochemical water softening Oct 1, 2019 Issued
Array ( [id] => 19793627 [patent_doc_number] => 12234562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Selective cathode for use in electrolytic chlorate process [patent_app_type] => utility [patent_app_number] => 17/250961 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2976 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17250961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250961
Selective cathode for use in electrolytic chlorate process Sep 30, 2019 Issued
Array ( [id] => 17769685 [patent_doc_number] => 11401616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Method for making water sterilization electrodes and device having the same [patent_app_type] => utility [patent_app_number] => 16/584806 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 4954 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16584806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/584806
Method for making water sterilization electrodes and device having the same Sep 25, 2019 Issued
Array ( [id] => 18097921 [patent_doc_number] => 20220416262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => LAMINATED STRUCTURE INCLUDING ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/753904 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4382 [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] => 17753904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753904
Laminated structure including electrodes Sep 24, 2019 Issued
Array ( [id] => 16963320 [patent_doc_number] => 20210214819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => METHODS AND COMPOSITIONS FOR PRE-EXTRACTIVE BENEFICIATION OF ORES [patent_app_type] => utility [patent_app_number] => 17/268356 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12758 [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] => 17268356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/268356
Methods and compositions for pre-extractive beneficiation of ores Sep 23, 2019 Issued
Array ( [id] => 17051555 [patent_doc_number] => 20210260989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => HYDROGEN FUELING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/274670 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274670
HYDROGEN FUELING SYSTEM Sep 19, 2019 Abandoned
Array ( [id] => 16452370 [patent_doc_number] => 20200361796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => HYDROGEN WATER GENERATOR [patent_app_type] => utility [patent_app_number] => 16/576205 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576205
HYDROGEN WATER GENERATOR Sep 18, 2019 Abandoned
Array ( [id] => 15455289 [patent_doc_number] => 20200040469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => ELECTRODE-SUPPORTED TUBULAR SOLID-OXIDE ELECTROCHEMICAL CELL [patent_app_type] => utility [patent_app_number] => 16/574570 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16574570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574570
Electrode-supported tubular solid-oxide electrochemical cell Sep 17, 2019 Issued
Array ( [id] => 18247002 [patent_doc_number] => 11603576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Process for the recovery of cobalt and tungstic acid and/or its derivatives from aqueous solutions [patent_app_type] => utility [patent_app_number] => 16/573034 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4125 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16573034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573034
Process for the recovery of cobalt and tungstic acid and/or its derivatives from aqueous solutions Sep 16, 2019 Issued
Array ( [id] => 16606265 [patent_doc_number] => 10907260 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-02 [patent_title] => Electrolyzer device [patent_app_type] => utility [patent_app_number] => 16/571949 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 10672 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571949
Electrolyzer device Sep 15, 2019 Issued
Array ( [id] => 15324983 [patent_doc_number] => 20200002821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CARBON DIOXIDE ELECTROLYTIC DEVICE AND METHOD OF ELECTROLYZING CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 16/559905 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559905
Carbon dioxide electrolytic device and method of electrolyzing carbon dioxide Sep 3, 2019 Issued
Array ( [id] => 15324989 [patent_doc_number] => 20200002824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => ELECTROLYTIC CELL AND ELECTROLYTIC DEVICE FOR CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 16/560082 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560082
Electrolytic cell and electrolytic device for carbon dioxide Sep 3, 2019 Issued
Array ( [id] => 17142127 [patent_doc_number] => 20210310139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => METHOD FOR PROVIDING A CATHODE LINING BARRIER LAYER IN AN ELECTROLYSIS CELL AND A MATERIAL FOR SAME [patent_app_type] => utility [patent_app_number] => 17/264368 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17264368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264368
Method for providing a cathode lining barrier layer in an electrolysis cell and a material for same Sep 2, 2019 Issued
Array ( [id] => 15682065 [patent_doc_number] => 20200095696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => METHOD AND APPARATUS FOR ELECTROLYTIC REDUCTION OF A FEEDSTOCK COMPRISING OXYGEN AND A FIRST METAL [patent_app_type] => utility [patent_app_number] => 16/551141 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551141 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551141
Method and apparatus for electrolytic reduction of a feedstock comprising oxygen and a first metal Aug 25, 2019 Issued
Array ( [id] => 17975863 [patent_doc_number] => 11492713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Energy storage system for metal upcycling [patent_app_type] => utility [patent_app_number] => 16/538198 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4755 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538198
Energy storage system for metal upcycling Aug 11, 2019 Issued
Array ( [id] => 17142135 [patent_doc_number] => 20210310147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => ELECTROLYTICALLY ACTING DOCTOR BLADE FOR PICKLING AND CLEANING CURVED METAL SURFACES [patent_app_type] => utility [patent_app_number] => 17/266603 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266603
Electrolytically acting doctor blade for pickling and cleaning curved metal surfaces Aug 4, 2019 Issued
Array ( [id] => 17142136 [patent_doc_number] => 20210310148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => AN ELECTRODE FOR A DOCTOR BLADE FOR PICKLING AND CLEANING METAL SURFACES [patent_app_type] => utility [patent_app_number] => 17/266604 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266604
Electrode for a doctor blade for pickling and cleaning metal surfaces Aug 4, 2019 Issued
Array ( [id] => 18372002 [patent_doc_number] => 11652185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Optical device, photoelectric conversion apparatus, and fuel production apparatus [patent_app_type] => utility [patent_app_number] => 16/529420 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9287 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529420
Optical device, photoelectric conversion apparatus, and fuel production apparatus Jul 31, 2019 Issued
Array ( [id] => 17184230 [patent_doc_number] => 20210331115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => METHOD AND SYSTEM FOR REMOVING CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 17/264606 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17264606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264606
METHOD AND SYSTEM FOR REMOVING CARBON DIOXIDE Jul 29, 2019 Abandoned
Menu