Constand Yemelong Phones & Addresses
-
Austin, TX
Publications
Us Patents
Antenna Assembly For Converged In-Building Network
View pageUS Patent:
20120293391, Nov 22, 2012
Filed:
May 11, 2012
Appl. No.:
13/469865
Inventors:
Richard L. Simmons - Leander TX, US
Paul H. Benson - Austin TX, US
Curtis L. Shoemaker - Round rock TX, US
Constand E. Yemelong - Austin TX, US
Paul H. Benson - Austin TX, US
Curtis L. Shoemaker - Round rock TX, US
Constand E. Yemelong - Austin TX, US
International Classification:
H01Q 1/50
H01Q 1/36
H01Q 1/36
US Classification:
343859, 343906, 343895
Abstract:
An antenna assembly is disclosed. The antenna assembly comprises an antenna that includes a radiating element formed on the first major surface of a substrate and connection mechanism for connecting the antenna to an unsevered midspan section of adhesive backed RF distribution cable.
System Having A Telecommunications Element Being Concealed By A Reflective Structure Comprising A Polymer Optical Multilayer Film
View pageUS Patent:
20170373386, Dec 28, 2017
Filed:
Dec 9, 2015
Appl. No.:
15/525364
Inventors:
- St. Paul MN, US
Craig R. Schardt - Woodbury MN, US
Stephen C. King - Lakeway TX, US
Daniel J. Treadwell - Austin TX, US
Constand E. Yemelong - Austin TX, US
Joseph C. Carls - Austin TX, US
Cary A. Kipke - Austin TX, US
Craig R. Schardt - Woodbury MN, US
Stephen C. King - Lakeway TX, US
Daniel J. Treadwell - Austin TX, US
Constand E. Yemelong - Austin TX, US
Joseph C. Carls - Austin TX, US
Cary A. Kipke - Austin TX, US
Assignee:
3M INNOVATIVE PROPERTIES COMPANY - St. Paul MN
International Classification:
H01Q 1/40
G02B 5/08
H01Q 1/44
H01Q 19/18
G02B 5/08
H01Q 1/44
H01Q 19/18
Abstract:
A system having a concealed communications element like a telecommunication antenna is described. More specifically, The system has a communications element that is concealed by a highly reflective multilayer polymer optical film . The first element of the multilayer polymer optical film is a core layer that is made up of a multilayer optical stack. The multilayer optical stack of core layer includes two alternating polymeric layers. The multilayer polymer optical film may optionally also include a protective layer (for example, a hardcoat or an over laminate) that is positioned between the viewer and the core layer. The protective layer may include one or more UV absorbers to aid in durability of the multilayer polymer optical film against UV-degradation. Multilayer polymer optical film may optionally also include an adhesive layer that is positioned between the core layer and a surface onto which the multilayer polymer optical film is to be adhered.
Spiral Antenna For Distributed Wireless Communications Systems
View pageUS Patent:
20140132479, May 15, 2014
Filed:
Oct 25, 2013
Appl. No.:
14/063271
Inventors:
- St. Paul MN, US
Constand E. YEMELONG - Austin TX, US
Constand E. YEMELONG - Austin TX, US
Assignee:
3M INNOVATIVE PROPERTIES COMPANY - St. Paul MN
International Classification:
H01Q 1/38
US Classification:
343895
Abstract:
An antenna for wireless communication comprises a dielectric substrate having a first side and an opposite second side. A first major arm having a first modified log-spiral spiral pattern is disposed on the first side of the dielectric substrate. A second major arm having a second modified log-spiral pattern is disposed on the second side of the dielectric substrate, wherein the first and second major arms are formed from a conductive material. A connector coupling is disposed at a center of the modified log-spiral patterns, the connector coupling having a first portion coupled to the first major arm and a second portion coupled to the second major arm. The antenna is self-complementary. The antenna can achieve a return loss better than 10 dB over a broadband range.