Kawing Chan

Array ( [id] => 17583914 [patent_doc_number] => 20220140769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Motor Control Apparatus for Controlling a Power Supply to an Electrical Motor [patent_app_type] => utility [patent_app_number] => 17/431628 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431628 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16251312 [patent_doc_number] => 20200260686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => ANIMAL FEEDING ROBOT WHICH STIMULATES OLFACTORY SENSE OF ANIMAL [patent_app_type] => utility [patent_app_number] => 16/787176 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787176 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17006426 [patent_doc_number] => 20210237587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => BOOSTED ELECTRIC PROPULSION SYSTEM FOR ELECTRIC TRUCK AND HIGH PERFORMANCE VEHICLES [patent_app_type] => utility [patent_app_number] => 16/782681 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782681 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16049009 [patent_doc_number] => 10686394 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-16 [patent_title] => Condition monitoring and fault detection in induction motors [patent_app_type] => utility [patent_app_number] => 16/782621 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5272 [patent_no_of_claims] => 20 [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] => 16782621 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17908927 [patent_doc_number] => 11462794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => High power battery-powered system [patent_app_type] => utility [patent_app_number] => 16/751344 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 89 [patent_figures_cnt] => 95 [patent_no_of_words] => 17197 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16751344 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18178325 [patent_doc_number] => 20230039054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/759092 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759092 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18828041 [patent_doc_number] => 11843334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Rotating electrical machine [patent_app_type] => utility [patent_app_number] => 16/748535 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 49579 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748535 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18828041 [patent_doc_number] => 11843334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Rotating electrical machine [patent_app_type] => utility [patent_app_number] => 16/748535 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 49579 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748535 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18828041 [patent_doc_number] => 11843334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Rotating electrical machine [patent_app_type] => utility [patent_app_number] => 16/748535 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 49579 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748535 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18828041 [patent_doc_number] => 11843334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Rotating electrical machine [patent_app_type] => utility [patent_app_number] => 16/748535 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 48 [patent_no_of_words] => 49579 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748535 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15940709 [patent_doc_number] => 20200161988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => POWER CONVERSION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/747911 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747911 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17510008 [patent_doc_number] => 20220103112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => METHOD AND DEVICE FOR ACTUATING AN ELECTRIC MACHINE, AND ELECTRIC DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/425432 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17425432 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17459826 [patent_doc_number] => 20220073131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ELECTRONIC CONTROL DEVICE WITH SHORT-CIRCUIT PROTECTION FOR ACTUATING AN ELECTRIC MOTOR OF AN ELECTROMECHANICAL MOTOR VEHICLE STEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/416239 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17416239 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18358222 [patent_doc_number] => 11646632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Control device for non-excitation-actuated electromagnetic brake, multi-brake system, robot, and medical robot system [patent_app_type] => utility [patent_app_number] => 16/726995 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 11158 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726995 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17478242 [patent_doc_number] => 20220085746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ELECTRIC MOTOR DRIVING APPARATUS, CONTROL METHOD, VEHICLE, AND READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/416853 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17416853 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15719225 [patent_doc_number] => 20200106380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => HIGH POWER BATTERY-POWERED SYSTEM [patent_app_type] => utility [patent_app_number] => 16/700195 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700195 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15719225 [patent_doc_number] => 20200106380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => HIGH POWER BATTERY-POWERED SYSTEM [patent_app_type] => utility [patent_app_number] => 16/700195 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700195 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16022451 [patent_doc_number] => 20200186069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => METHOD OF CHARACTERISING A SYNCHRONOUS MOTOR [patent_app_type] => utility [patent_app_number] => 16/695222 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695222 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19650762 [patent_doc_number] => 12172527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Rectifier based power switch [patent_app_type] => utility [patent_app_number] => 17/295807 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4760 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 17295807 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17316068 [patent_doc_number] => 20210405117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD FOR ASSESSING REMAINING LIFE OF ROTATING ELECTRICAL MACHINE AND DEVICE FOR ASSESSING REMAINING LIFE OF ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 17/284789 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284789 [rel_patent_id] =>[rel_patent_doc_number] =>)