John H Weaver

US Patent:

20010041477, Nov 15, 2001

Filed:

Jul 10, 2001

Appl. No.:

09/901819

Inventors:

Timothy Billman - Dover PA, US
John Weaver - Marietta PA, US

International Classification:

H01R013/648

US Classification:

439/608000

Abstract:

An electrical connector comprising a housing and electrical contacts connected to the housing. The electrical contacts comprise paired signal and ground contacts, and additional ground contacts. The additional ground contacts are arranged relative to the paired contacts to divide the paired contacts into subdivisions of equal numbers of the paired contacts. The subdivisions and the additional ground contacts are arranged to allow for multiple relative orientation connections of a mating connector.

US Patent:

20030217861, Nov 27, 2003

Filed:

May 20, 2003

Appl. No.:

10/442907

Inventors:

David Skotek - Harrisburg PA, US
John Weaver - Marietta PA, US
William Rudy - Annville PA, US

International Classification:

H01R004/00

US Classification:

174/08400C

Abstract:

An insulated wire splice is provided that includes a wire connector configured to receive and be secured to a wire and an insulating film cover is secured to the wire connector. The wire connector has a body with at least one of a crimp finger and a side extension that is configured to be crimped to the wire. The wire connector and the film cover are configured to form a substantially U-shaped channel.

US Patent:

20040259427, Dec 23, 2004

Filed:

Jun 23, 2003

Appl. No.:

10/601722

Inventors:

David Fleming - Palmyra PA, US
David Skotek - Harrisburg PA, US
John Weaver - Marietta PA, US

International Classification:

H01R013/40

US Classification:

439/733100

Abstract:

An electrical contact is provided. The electrical contact includes a body with a top surface, a bottom surface, and side edges. The body includes a retention finger formed integral with the body and the retention finger is adapted to secure the body to a carrier. The carrier has at least one hole from the first surface to the second surface. The retention finger extends through at least one hole to engage the second surface of the carrier.

US Patent:

20050197457, Sep 8, 2005

Filed:

Dec 24, 2004

Appl. No.:

11/021955

Inventors:

Bharat Chaudhary - Princeton NJ, US
Yunwa Cheung - Lake Jackson TX, US
Mohamed Esseghir - Monroe Township NJ, US
John Klier - Midland MI, US
John Weaver - Lake Jackson TX, US

International Classification:

C08F008/00

US Classification:

525191000

Abstract:

The present invention is a stable organic free radical polymer system. The system is useful as a composition, provides processing advantages over existing grafting technologies, and imparts unique properties to articles of manufacture made therefrom.

US Patent:

20110009514, Jan 13, 2011

Filed:

Jul 7, 2010

Appl. No.:

12/831348

Inventors:

Bharat I. Chaudhary - Princeton NJ, US
John Scott Parent - Kingston, CA
Malcolm F. Finlayson - Houston TX, US
John D. Weaver - Pearland TX, US
Rongjuan Cong - Lake Jackson TX, US
Jian Wang - Rosharon TX, US

Assignee:

Dow Global Technologies Inc. - Midland MI
Queen;s University at Kingston - Kingston

International Classification:

C08G 77/00
C08F 110/06

US Classification:

521143, 526351, 525106, 521154

Abstract:

The present disclosure provides propylene-based polymers which exhibit a strain hardening distribution factor that is less than zero and/or a strain hardening factor greater than 1.5. The propylene-based polymers are rheology-modified by way of silane coupling to improve melt strength.

US Patent:

44293011, Jan 31, 1984

Filed:

Oct 26, 1981

Appl. No.:

6/314600

Inventors:

J. A. Crumley - Enola PA
John P. Weaver - Lancaster PA

Assignee:

AMP Incorporated - Harrisburg PA

International Classification:

G06F 302

US Classification:

340365S

Abstract:

Crossbar switch array employs two linear conductors having resistors thereon, with horizontal and vertical crossbar conductors connected to linear conductors between the resistors. All resistors have identical value, so that when a switch is closed, voltage readings taken at one end of each of the linear conductors permit calculation of the number of resistors passing current in each linear conductor where a constant current source is provided. An analog signal is developed which is proportional to the row and column of the closed switch.

US Patent:

46130373, Sep 23, 1986

Filed:

Jul 9, 1985

Appl. No.:

6/754183

Inventors:

David B. Park - Spring Grove PA
John A. Weaver - York PA
A. Scott Zumbrum - Jacobus PA

Assignee:

Stewart Systems, Inc. - Plano TX

International Classification:

B65G 2118

US Classification:

198778

Abstract:

A longitudinally elongate conveyor belt is adapted for conveying a plurality of transversely spaced items. The belt comprises a plurality of interconnected, generally transversely extending rod members which are spaced apart along the longitudinal direction. Each rod member is upwardly arched to define first and second item-supporting segments. The first and second segments diverge in the downward direction so as to resist a tendency for the first and second items to be displaced by belt sag. An outer edge of the belt may be elevated relative to the inner edge to compensate for centrifugal forces.

US Patent:

63156059, Nov 13, 2001

Filed:

May 9, 2000

Appl. No.:

9/567143

Inventors:

Timothy B. Billman - Dover PA
John H. Weaver - Marietta PA

Assignee:

FCI Americas Technology, Inc. - Reno NV

International Classification:

H01R 1366

US Classification:

4395401

Abstract:

A stiffener assembly for mechanically supporting the main body of an electrical connector to a circuit substrate, such as a daughterboard Printed Circuit Board (PCB). The PCB stiffener assembly is utilized to minimize bowing in the PC Board. The stiffener assembly includes a two-piece or split body having a top clamp and a bottom channel. A latch formed on the top clamp fits over and connectively engages a retention structure disposed on a rear surface of the connector housing. A bottom portion of the top clamp is disposed within the bottom channel. The bottom channel rests on the PCB and the legs of the bottom channel extend upward form the surface of the PCB. One leg of the bottom channel rest against the rear panel and fits under the retention structure. Fasteners pass through the PCB and the bottom channel and engage the top clamp thereby retaining the connector on the PCB. The stiffener assembly simultaneously aligns one or more connector modules to one another creating a one piece "mono-block" like effect while at the same time acting to stiffen the PCB thereby reducing any PCB bowing.

Author:

John E. Weaver

ISBN #:

0803247540

Author:

John T. Weaver

ISBN #:

0810802996

Author:

John T. Weaver

ISBN #:

0810804018

Author:

John A. Weaver

ISBN #:

0815322844

Author:

John A. Weaver

ISBN #:

0815328702

Author:

John A. Weaver

ISBN #:

0815338643

Author:

John A. Weaver

ISBN #:

0820449105

Author:

John A. Weaver

ISBN #:

0820450448