PCT International Application
BEAMFORMING ANTENNAS WITH OMNIDIRECTIONAL COVERAGE IN THE AZIMUTH PLANE
Inventors:
HOU XIAOHUA [US], BISIULES PETER [US], PATEL SAMMIT [US], WU LIGANG [CN], LI HAIFENG [CN]
Applicant:
COMMSCOPE TECHNOLOGIES LLC [US]
Published Aug. 4, 2022
View on Espacenet ↗
| Date | Code | Description | Pages | |
|---|---|---|---|---|
| 2023-04-18 | P.132.OUT |
Outgoing - PCT/RO/132 - Communication in Cases for Which No Other Form Is Applicable | 1 | View |
| 2023-04-18 | P.217.OUT |
PCT/ISA/217 - Notification of Decision Concerning Request for Rectification | 2 | View |
| 2022-06-21 | SRNT |
Examiner's search strategy and results | 5 | View |
| 2022-06-21 | P.220 |
PCT/ISA/220 - Notification of Transmittal of Search Report and Written Opinion of the ISA, or the Declaration | 1 | View |
| 2022-06-21 | P.210.OUT |
Outgoing - PCT/ISA/210 - International Search Report | 4 | View |
| 2022-04-27 | P.206 |
PCT/ISA/206 - Invitation to Pay Additional Fees | 2 | View |
| 2022-02-22 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
| 2022-02-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
| 2022-02-22 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
| 2022-02-22 | P.LET |
Miscellaneous incoming letter from Applicant - International Application | 1 | View |
| 2022-02-22 | P.SUB.SH.DRW |
Substitute Drawings | 3 | View |
| 2022-02-03 | P.202.OUT |
Outgoing - PCT/ISA/202 - Notification of Receipt of Search Copy | 1 | View |
| 2022-02-03 | P.102 |
PCT/RO/102 - Notification Concerning Payment of Prescribed Fees and Annex | 2 | View |
| 2022-02-03 | P.105 |
PCT/RO/105 - Notification of the International Application Number and of the International Filing Date | 1 | View |
| 2022-02-03 | P.106 |
PCT/RO/106 - with Annex A, B and/or C - Invitation to Correct Defects in the International Application | 4 | View |
| 2022-02-02 | P.123.OUT |
Outgoing - PCT/RO/123 - Notification Concerning Representation | 1 | View |
| 2022-01-25 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
| 2022-01-25 | PA.. |
Power of Attorney | 2 | View |
| 2022-01-25 | WFEE |
Fee Worksheet (SB06) | 2 | View |
| 2022-01-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
| 2022-01-25 | SPEC |
Specification | 27 | View |
| 2022-01-25 | CLM |
Claims | 5 | View |
| 2022-01-25 | ABST |
Abstract | 1 | View |
| 2022-01-25 | DRW.NONBW |
Drawings-other than black and white line drawings | 6 | View |
| 2022-01-25 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
| 2022-01-25 | P.N.101.SAFE |
PCT/RO/101 - Request form for new International Application - PCT EASY Format | 4 | View |
| 2022-01-25 | P.N.101.ANX |
PCT/RO/101 Annex (fee calculation sheet) | 1 | View |
Abstract
A base station antenna includes a plurality of pairs of RF ports, a tubular reflector, a plurality of columns of first frequency band radiating elements that are mounted to extend outwardly from the tubular reflector, the columns extending around a periphery of the tubular reflector and grouped into a plurality of column groups, where each column group includes at least three columns, and a plurality of feed networks, where each feed network connects one of the pairs of RF ports to a respective one of the column groups.
Applicants
IPC Classification
H01Q 1/ 24 A I
WO
2022164761
A1
View →
20220804
CN
114843742
A
20220802
US
2024072420
A1
View →
20240229
US
12627034
B2
View →
20260512
CN
10135752/2021
Filed 2021-02-01
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Quick Facts
- PCT No.
- PCT/US2022/013591
- Pub. No.
- WO2022164761
- Filed
- Jan. 25, 2022
- Published
- Aug. 4, 2022