Search

Florian M. Zeender

Supervisory Patent Examiner (ID: 2991, Phone: (571)272-6790 , Office: P/3627 )

Most Active Art Unit
3627
Art Unit(s)
3611, 3106, 3102, 2167, 3627
Total Applications
611
Issued Applications
392
Pending Applications
29
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19460560 [patent_doc_number] => 12101078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Transversely-excited film bulk acoustic resonators using multiple dielectric layer thicknesses to suppress spurious modes [patent_app_type] => utility [patent_app_number] => 18/304875 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304875
Transversely-excited film bulk acoustic resonators using multiple dielectric layer thicknesses to suppress spurious modes Apr 20, 2023 Issued
Array ( [id] => 18775211 [patent_doc_number] => 20230370044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => MULTI-LAYER PIEZOELECTRIC SUBSTRATE WITH CONDUCTIVE LAYER [patent_app_type] => utility [patent_app_number] => 18/303012 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13804 [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] => 18303012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303012
Multi-layer piezoelectric substrate with conductive layer Apr 18, 2023 Issued
Array ( [id] => 19926904 [patent_doc_number] => 12301203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Acoustic wave device [patent_app_type] => utility [patent_app_number] => 18/301999 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 4856 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301999
Acoustic wave device Apr 17, 2023 Issued
Array ( [id] => 19460562 [patent_doc_number] => 12101080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Heterostructure and method of fabrication [patent_app_type] => utility [patent_app_number] => 18/302440 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3438 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302440
Heterostructure and method of fabrication Apr 17, 2023 Issued
Array ( [id] => 18541503 [patent_doc_number] => 20230246619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ACOUSTIC WAVE DEVICE AND METHOD OF MANUFACTURING ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/131889 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18131889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131889
ACOUSTIC WAVE DEVICE AND METHOD OF MANUFACTURING ACOUSTIC WAVE DEVICE Apr 6, 2023 Pending
Array ( [id] => 18600765 [patent_doc_number] => 20230275568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/295856 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295856
Acoustic wave device Apr 4, 2023 Issued
Array ( [id] => 18697174 [patent_doc_number] => 20230327633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/130930 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130930
Acoustic wave device Apr 4, 2023 Issued
Array ( [id] => 18680906 [patent_doc_number] => 20230318569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => RADIO-FREQUENCY CIRCUITS AND DEVICES HAVING HARMONIC SUPPRESSION [patent_app_type] => utility [patent_app_number] => 18/129891 [patent_app_country] => US [patent_app_date] => 2023-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18129891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129891
Radio-frequency circuits and devices having harmonic suppression Apr 1, 2023 Issued
Array ( [id] => 18697178 [patent_doc_number] => 20230327637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH THICK DIELECTRIC LAYER FOR IMPROVED COUPLING [patent_app_type] => utility [patent_app_number] => 18/194256 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194256
TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH THICK DIELECTRIC LAYER FOR IMPROVED COUPLING Mar 30, 2023 Issued
Array ( [id] => 18744131 [patent_doc_number] => 20230353119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ACOUSTIC WAVE DEVICE WITH WURTZITE BASED PIEZOELECTRIC LAYER [patent_app_type] => utility [patent_app_number] => 18/193317 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193317
Acoustic wave device with wurtzite based piezoelectric layer Mar 29, 2023 Issued
Array ( [id] => 20417277 [patent_doc_number] => 12500573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Acoustic wave filters with improved second harmonic response [patent_app_type] => utility [patent_app_number] => 18/192975 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 10377 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192975
Acoustic wave filters with improved second harmonic response Mar 29, 2023 Issued
Array ( [id] => 18680905 [patent_doc_number] => 20230318568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => REDUCTION OF ON-DIE PARASITIC CAPACITANCE FOR 5G FILTER DESIGN WITH HIGH ISOLATION [patent_app_type] => utility [patent_app_number] => 18/125280 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125280
Reduction of on-die parasitic capacitance for 5G filter design with high isolation Mar 22, 2023 Issued
Array ( [id] => 20441969 [patent_doc_number] => 12512811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Acoustic wave device [patent_app_type] => utility [patent_app_number] => 18/125156 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125156
Acoustic wave device Mar 22, 2023 Issued
Array ( [id] => 18697187 [patent_doc_number] => 20230327646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BANDPASS FILTER HAVING AN ADDITIONAL SHUNT RESONATOR CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/124143 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18124143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124143
Bandpass filter having an additional shunt resonator circuit Mar 20, 2023 Issued
Array ( [id] => 20204534 [patent_doc_number] => 12407324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Acoustic wave device [patent_app_type] => utility [patent_app_number] => 18/122744 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 1206 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122744
Acoustic wave device Mar 16, 2023 Issued
Array ( [id] => 18489125 [patent_doc_number] => 20230216475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/121807 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121807
Acoustic wave device Mar 14, 2023 Issued
Array ( [id] => 18680903 [patent_doc_number] => 20230318566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => TEMPERATURE COMPENSATED ACOUSTIC WAVE DEVICE WITH MULTILAYER INTERDIGITAL TRANSDUCER ELECTRODE INCLUDING BUFFER LAYER [patent_app_type] => utility [patent_app_number] => 18/176974 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18176974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176974
Temperature compensated acoustic wave device with multilayer interdigital transducer electrode including buffer layer Feb 28, 2023 Issued
Array ( [id] => 18632469 [patent_doc_number] => 20230291380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => LATERAL FIELD EXCITATION ACOUSTIC RESONATOR [patent_app_type] => utility [patent_app_number] => 18/113657 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113657
Lateral field excitation acoustic resonator Feb 23, 2023 Issued
Array ( [id] => 19314953 [patent_doc_number] => 12040784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Surface acoustic wave device [patent_app_type] => utility [patent_app_number] => 18/173594 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 10390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173594
Surface acoustic wave device Feb 22, 2023 Issued
Array ( [id] => 18600763 [patent_doc_number] => 20230275566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ACOUSTIC WAVE DEVICE, FILTER, AND MULTIPLEXER [patent_app_type] => utility [patent_app_number] => 18/170944 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170944
Acoustic wave device, filter, and multiplexer Feb 16, 2023 Issued
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