Search

Kyu Chae

Examiner (ID: 420, Phone: (571)270-5696 , Office: P/2426 )

Most Active Art Unit
2426
Art Unit(s)
2426
Total Applications
689
Issued Applications
466
Pending Applications
53
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16700213 [patent_doc_number] => 10950826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances [patent_app_type] => utility [patent_app_number] => 16/536654 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 46 [patent_no_of_words] => 50949 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [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] => 16536654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536654
Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances Aug 8, 2019 Issued
Array ( [id] => 15115857 [patent_doc_number] => 20190344561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => PRINT PATTERN GENERATION ON A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/519940 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16519940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519940
Print pattern generation on a substrate Jul 22, 2019 Issued
Array ( [id] => 18028374 [patent_doc_number] => 11511541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Inkjet head cleaning unit and cleaning system [patent_app_type] => utility [patent_app_number] => 17/263610 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 25 [patent_no_of_words] => 16168 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17263610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263610
Inkjet head cleaning unit and cleaning system Jul 22, 2019 Issued
Array ( [id] => 17125278 [patent_doc_number] => 20210300046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => A MODULAR SERVICE STATION AND A METHOD OF SERVICING AN INKJET PRINTHEAD OF AN INKJET PRINTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/265069 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265069
Modular service station and a method of servicing an inkjet printhead of an inkjet printing system Jul 17, 2019 Issued
Array ( [id] => 17577908 [patent_doc_number] => 20220134763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => CAPS FOR FLUID EJECTION PERIPHERALS [patent_app_type] => utility [patent_app_number] => 17/434035 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434035
CAPS FOR FLUID EJECTION PERIPHERALS Jul 10, 2019 Abandoned
Array ( [id] => 15452875 [patent_doc_number] => 20200039261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => BELT CLEANING DEVICE AND INK-JET IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/506282 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16506282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506282
BELT CLEANING DEVICE AND INK-JET IMAGE FORMING APPARATUS Jul 8, 2019 Abandoned
Array ( [id] => 16735060 [patent_doc_number] => 10960687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/506982 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 7785 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506982
Image forming apparatus Jul 8, 2019 Issued
Array ( [id] => 16641495 [patent_doc_number] => 10919320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Light irradiation device, image forming apparatus, computer readable medium storing program, and light irradiation method [patent_app_type] => utility [patent_app_number] => 16/505800 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7129 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16505800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505800
Light irradiation device, image forming apparatus, computer readable medium storing program, and light irradiation method Jul 8, 2019 Issued
Array ( [id] => 16755972 [patent_doc_number] => 10974505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Printing apparatus, printing method, and storage medium [patent_app_type] => utility [patent_app_number] => 16/505962 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 7216 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16505962 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505962
Printing apparatus, printing method, and storage medium Jul 8, 2019 Issued
Array ( [id] => 15343939 [patent_doc_number] => 20200009861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => APPARATUS FOR DETECTING LIQUID DISCHARGE CHARACTERISTICS AND APPARATUS FOR DISCHARGING LIQUID [patent_app_type] => utility [patent_app_number] => 16/503427 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503427
Apparatus for detecting liquid discharge characteristics and apparatus for discharging liquid Jul 2, 2019 Issued
Array ( [id] => 18604062 [patent_doc_number] => 11745508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Printhead servicing with humidified air stream and wiping modules [patent_app_type] => utility [patent_app_number] => 17/310126 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3003 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310126
Printhead servicing with humidified air stream and wiping modules Jun 27, 2019 Issued
Array ( [id] => 17096131 [patent_doc_number] => 20210283922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => INK RECYCLING IN A TEXTILE PRINTER [patent_app_type] => utility [patent_app_number] => 17/255509 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5275 [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] => 17255509 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255509
INK RECYCLING IN A TEXTILE PRINTER Jun 26, 2019 Abandoned
Array ( [id] => 16413880 [patent_doc_number] => 10821747 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Printer having an aqueous ink drying system that attenuates image quality defects [patent_app_type] => utility [patent_app_number] => 16/435670 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5228 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16435670 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435670
Printer having an aqueous ink drying system that attenuates image quality defects Jun 9, 2019 Issued
Array ( [id] => 17519873 [patent_doc_number] => 20220105721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SERVICING PRINTING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/418995 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418995 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418995
SERVICING PRINTING SYSTEMS Jun 4, 2019 Abandoned
Array ( [id] => 15208069 [patent_doc_number] => 20190366721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => WIPING MEMBER, WIPING METHOD, AND WIPING DEVICE [patent_app_type] => utility [patent_app_number] => 16/423261 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423261
Wiping member, wiping method, and wiping device May 27, 2019 Issued
Array ( [id] => 16289431 [patent_doc_number] => 10766262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Liquid ejecting apparatus and cleaning device [patent_app_type] => utility [patent_app_number] => 16/419269 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 34 [patent_no_of_words] => 13466 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16419269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/419269
Liquid ejecting apparatus and cleaning device May 21, 2019 Issued
Array ( [id] => 15208067 [patent_doc_number] => 20190366720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => WIPE UNIT AND INKJET RECORDING DEVICE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/418570 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418570
Wipe unit and inkjet recording device including same May 20, 2019 Issued
Array ( [id] => 14807403 [patent_doc_number] => 20190270311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => LIQUID EJECTING HEAD UNIT, LIQUID EJECTING APPARATUS, AND MAINTENANCE METHOD FOR LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/418425 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16418425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418425
Liquid ejecting head unit, liquid ejecting apparatus, and maintenance method for liquid ejecting apparatus May 20, 2019 Issued
Array ( [id] => 17768814 [patent_doc_number] => 11400736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/416305 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4885 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/416305
Image forming apparatus May 19, 2019 Issued
Array ( [id] => 16428839 [patent_doc_number] => 10828901 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Printhead cap for attenuating the drying of ink from a printhead during periods of printer inactivity [patent_app_type] => utility [patent_app_number] => 16/416817 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5105 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/416817
Printhead cap for attenuating the drying of ink from a printhead during periods of printer inactivity May 19, 2019 Issued
Menu