Quan Zhen Wang

Array ( [id] => 1405477 [patent_doc_number] => 06514016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Stuck tool detector and related method' [patent_app_type] => B1 [patent_app_number] => 09/702159 [patent_app_country] => US [patent_app_date] => 2000-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5762 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/514/06514016.pdf [firstpage_image] =>[orig_patent_app_number] => 09702159 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1558728 [patent_doc_number] => 06361255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Drill bit with inscriber' [patent_app_type] => B1 [patent_app_number] => 09/702247 [patent_app_country] => US [patent_app_date] => 2000-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1563 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/361/06361255.pdf [firstpage_image] =>[orig_patent_app_number] => 09702247 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1454631 [patent_doc_number] => 06390482 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Cutting tool assembly' [patent_app_type] => B1 [patent_app_number] => 09/692490 [patent_app_country] => US [patent_app_date] => 2000-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2026 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390482.pdf [firstpage_image] =>[orig_patent_app_number] => 09692490 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1414395 [patent_doc_number] => 06503029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Boring arrangement and method for boring holes in overlapping workpieces' [patent_app_type] => B1 [patent_app_number] => 09/688568 [patent_app_country] => US [patent_app_date] => 2000-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6696 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503029.pdf [firstpage_image] =>[orig_patent_app_number] => 09688568 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1446724 [patent_doc_number] => 06454277 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Fastening chuck device for machine tool' [patent_app_type] => B1 [patent_app_number] => 09/685524 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1935 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/454/06454277.pdf [firstpage_image] =>[orig_patent_app_number] => 09685524 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1449666 [patent_doc_number] => 06460862 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Chuck with rotary vane actuator' [patent_app_type] => B1 [patent_app_number] => 09/678148 [patent_app_country] => US [patent_app_date] => 2000-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 55 [patent_no_of_words] => 2873 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/460/06460862.pdf [firstpage_image] =>[orig_patent_app_number] => 09678148 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4290584 [patent_doc_number] => 06325393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Chuck device for tools' [patent_app_type] => 1 [patent_app_number] => 9/677289 [patent_app_country] => US [patent_app_date] => 2000-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 1650 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325393.pdf [firstpage_image] =>[orig_patent_app_number] => 677289 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1382390 [patent_doc_number] => 06530578 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Gripping arrangement' [patent_app_type] => B1 [patent_app_number] => 09/647337 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6364 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530578.pdf [firstpage_image] =>[orig_patent_app_number] => 09647337 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1368932 [patent_doc_number] => 06551034 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Drilling apparatus for tapping into a fluid containing vessel' [patent_app_type] => B1 [patent_app_number] => 09/667064 [patent_app_country] => US [patent_app_date] => 2000-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 14038 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/551/06551034.pdf [firstpage_image] =>[orig_patent_app_number] => 09667064 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1525680 [patent_doc_number] => 06478310 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Combination pneumatic chuck with position detecting mechanism' [patent_app_type] => B1 [patent_app_number] => 09/664853 [patent_app_country] => US [patent_app_date] => 2000-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3315 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/478/06478310.pdf [firstpage_image] =>[orig_patent_app_number] => 09664853 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1556684 [patent_doc_number] => 06435782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Tool for removal of large bolts' [patent_app_type] => B1 [patent_app_number] => 09/664309 [patent_app_country] => US [patent_app_date] => 2000-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 2400 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/435/06435782.pdf [firstpage_image] =>[orig_patent_app_number] => 09664309 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1446726 [patent_doc_number] => 06454278 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Counter centrifugal power chuck assembly' [patent_app_type] => B1 [patent_app_number] => 09/657878 [patent_app_country] => US [patent_app_date] => 2000-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5104 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/454/06454278.pdf [firstpage_image] =>[orig_patent_app_number] => 09657878 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1546080 [patent_doc_number] => 06398465 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Installation jig for locksets' [patent_app_type] => B1 [patent_app_number] => 09/656957 [patent_app_country] => US [patent_app_date] => 2000-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 5035 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/398/06398465.pdf [firstpage_image] =>[orig_patent_app_number] => 09656957 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1438645 [patent_doc_number] => 06494822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'Tool retention mechanism' [patent_app_type] => B1 [patent_app_number] => 09/653724 [patent_app_country] => US [patent_app_date] => 2000-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 5150 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/494/06494822.pdf [firstpage_image] =>[orig_patent_app_number] => 09653724 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4410551 [patent_doc_number] => 06224303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Removable tool holder' [patent_app_type] => 1 [patent_app_number] => 9/653797 [patent_app_country] => US [patent_app_date] => 2000-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5982 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224303.pdf [firstpage_image] =>[orig_patent_app_number] => 653797 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1397100 [patent_doc_number] => 06520508 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Keyless router chuck' [patent_app_type] => B1 [patent_app_number] => 09/651418 [patent_app_country] => US [patent_app_date] => 2000-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 8047 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/520/06520508.pdf [firstpage_image] =>[orig_patent_app_number] => 09651418 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1585564 [patent_doc_number] => 06481937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Adjustable holding device' [patent_app_type] => B1 [patent_app_number] => 09/644609 [patent_app_country] => US [patent_app_date] => 2000-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 7537 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481937.pdf [firstpage_image] =>[orig_patent_app_number] => 09644609 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1172713 [patent_doc_number] => 06739600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-25 [patent_title] => 'Expanding sleeve fixture' [patent_app_type] => B1 [patent_app_number] => 09/638033 [patent_app_country] => US [patent_app_date] => 2000-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 2100 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/739/06739600.pdf [firstpage_image] =>[orig_patent_app_number] => 09638033 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1397116 [patent_doc_number] => 06520509 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Screw guide device with drill bit/screw bit and counter sink/drill stop means' [patent_app_type] => B1 [patent_app_number] => 09/635843 [patent_app_country] => US [patent_app_date] => 2000-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 57 [patent_no_of_words] => 5577 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/520/06520509.pdf [firstpage_image] =>[orig_patent_app_number] => 09635843 [rel_patent_id] =>[rel_patent_doc_number] =>)