Patents by Inventor Christopher C. Haarhoff

Christopher C. Haarhoff has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7371028
    Abstract: A post mounting system for a body mounted camera mounting system includes a grip to go about the post of the system and a vernier clamp. The vernier clamp includes a vernier ring which is slidable axially and fixed angularly to the grip. A vernier nut threadably engages the grip and is rotatable on the vernier ring. A clamp ring is integrally formed with the vernier ring and is castellated to be compressible against the post extending through the device. A split clamp ring cooperates with a cam lever for easy clamping of the clamp ring to the castellated ring. An alignment chuck is also associated with the grip for precise alignment of the post in the post mounting system.
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: May 13, 2008
    Assignee: George Paddock II, Inc.
    Inventors: Marcel A. Gordon, Christopher C. Haarhoff, George K. Paddock
  • Publication number: 20040217240
    Abstract: A post mounting system for a body mounted camera mounting system includes a grip to go about the post of the system and a vernier clamp. The vernier clamp includes a vernier ring which is slidable axially and fixed angularly to the grip. A vernier nut threadably engages the grip and is rotatable on the vernier ring. A clamp ring is integrally formed with the vernier ring and is castellated to be compressible against the post extending through the device. A split clamp ring cooperates with a cam lever for easy clamping of the clamp ring to the castellated ring. An alignment chuck is also associated with the grip for precise alignment of the post in the post mounting system.
    Type: Application
    Filed: May 1, 2003
    Publication date: November 4, 2004
    Applicant: GEORGE PADDOCK II, INC.
    Inventors: Marcel A. Gordon, Christopher C. Haarhoff, George K. Paddock
  • Patent number: 6575644
    Abstract: A body mounted camera support system for isolating the camera from body motion includes two arms linked together. Each of the arms is a four bar linkage with two tension cartridges each extending between two adjacent ones of the links. Two of the links are extended to form the body of the arm. These links are tubular in cross section and receive the tension cartridge. A single pin, in association with a yoke at one open end of the tubular link, locks the cartridge in place. Each tension cartridge includes a draw bar and a canister with a compression spring operatively positioned therebetween. The spring is adjusted to include shims which bias the bowing of the spring under initial compression load. A PTFE coating on the canister and on the coil spring further reduces friction.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: June 10, 2003
    Assignee: George Paddock II, Inc.
    Inventors: George K. Paddock, Gregory L. Richards, Mitchell C. Barham, Christopher C. Haarhoff
  • Publication number: 20020090215
    Abstract: A body mounted camera support system for isolating the camera from body motion includes two arms linked together. Each of the arms is a four bar linkage with two tension cartridges each extending between two adjacent ones of the links. Two of the links are extended to form the body of the arm. These links are tubular in cross section and receive the tension cartridge. A single pin, in association with a yoke at one open end of the tubular link, locks the cartridge in place. Each tension cartridge includes a draw bar and a canister with a compression spring operatively positioned therebetween. The spring is adjusted to include shims which bias the bowing of the spring under initial compression load. A PTFE coating on the canister and on the coil spring further reduces friction.
    Type: Application
    Filed: January 22, 2002
    Publication date: July 11, 2002
    Applicant: GEORGE PADDOCK II, INC.
    Inventors: George K. Paddock, Gregory L. Richards, Mitchell C. Barham, Christopher C. Haarhoff
  • Patent number: 6347892
    Abstract: A body mounted camera support system for isolating the camera from body motion includes two arms linked together. Each of the arms is a four bar linkage with two tension cartridges each extending between two adjacent ones of the links. Two of the links are extended to form the body of the arm. These links are tubular in cross section and receive the tension cartridge. A single pin, in association with a yoke at one open end of the tubular link, locks the cartridge in place. Each tension cartridge includes a draw bar and a canister with a compression spring operatively positioned therebetween. The spring is adjusted to include shims which bias the bowing of the spring under initial compression load. A PTFE coating on the canister and on the coil spring further reduces friction.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: February 19, 2002
    Assignee: George Paddock II, Inc.
    Inventors: George K. Paddock, Gregory L. Richards, Mitchell C. Barham, Christopher C. Haarhoff
  • Patent number: 6030130
    Abstract: A body mounted camera support system for isolating the camera from body motion includes two arms linked together. Each of the arms is a four bar linkage with two tension cartridges each extending between two adjacent ones of the links. Two of the links are extended to form the body of the arm. These links are tubular in cross section and receive the tension cartridge. A single pin, in association with a yoke at one open end of the tubular link, locks the cartridge in place. Each tension cartridge includes a draw bar and a canister with a compression spring operatively positioned therebetween. The spring is adjusted to include shims which bias the bowing of the spring under initial compression load. A PTFE coating on the canister and on the coil spring further reduces friction.
    Type: Grant
    Filed: July 7, 1997
    Date of Patent: February 29, 2000
    Assignee: George Paddock II, Inc.
    Inventors: George K. Paddock, Gregory L. Richards, Mitchell C. Barham, Christopher C. Haarhoff
  • Patent number: 5797054
    Abstract: A three axis gimbal for use in a motion picture camera support system including a support apparatus and a combined sled and camera having a postphotography. By using the three axis gimbal an operator can adequately control angular deviations of the combined sled and camera along the axes of pan, roll and tilt during hand-held motion picture photography.
    Type: Grant
    Filed: June 9, 1995
    Date of Patent: August 18, 1998
    Inventors: George K. Paddock, Christopher C. Haarhoff
  • Patent number: 5752112
    Abstract: A mounting system for supporting body mounted camera equipment. A three-axis gimbal supports a tube assembly which has provision for mounting a camera at the upper end thereof, a video monitor near the bottom and modular equipment associated with the lower end. The structural tube assembly has radially extending flanges to be received by a clamp which interlocks with the flanges and then may be tightened about the lower portion of the tube assembly. An electrical connection is also made at the lower end of the tube assembly. The modular equipment includes a junction box. A battery hanger or a universal gyro mount are disclosed in association with the lower junction box. The universal gyro mount includes a telescoping tube structure providing attachment flanges at either end as well as intermediate ends for flywheels. Many degrees of freedom are available for the mount position and extent as well as for the orientation of the flywheel units.
    Type: Grant
    Filed: November 6, 1996
    Date of Patent: May 12, 1998
    Assignee: George Paddock, Inc.
    Inventors: George K. Paddock, Christopher C. Haarhoff, Mark D. O'Kane
  • Patent number: 5737657
    Abstract: An adjustable platform is used with a camera support system which includes a camera support and a support apparatus. The adjustable platform includes a platform, a mounting plate, to which a camera is attached, and a quick release mechanism. The platform has a surface, a first downwardly innerly beveled sidewall and a second downwardly innerly beveled sidewall. The mounting plate is disposed on the platform. The first and second downwardly innerly beveled sidewalls loosely engage the mounting plate so that the mounting plate is slidably coupled to the platform. The quick release mechanism is coupled to the platform and, when the quick release mechanism engages the mounting plate, it secures the mounting plate to the platform. The adjustable platform includes a lateral adjustment mechanism and a longitudinal adjustment mechanism disposed beneath the platform and coupled thereto.
    Type: Grant
    Filed: November 17, 1995
    Date of Patent: April 7, 1998
    Inventors: George K. Paddock, Christopher C. Haarhoff