Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
O'Connell; James Garland
Address:
Newtonville, MA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
8127833 Methods and apparatus for harvesting potential energy downhole March 6, 2012
Methods and apparatus for harvesting energy while moving a tool through a well are shown and described. The harvested energy can be used by the tool to perform work once it reaches an intended location in the well, or along the way. A considerable amount of potential energy is typically










 
 
  Recently Added Patents
Charged particle source with integrated electrostatic energy filter
Access control method, information display device using the same, and information display system
Adhesive structure of optical device, adhesion method, and optical pickup device
LED light source lamp having drive circuit arranged in outer periphery of LED light source
Systems and methods for economic retirement analysis
Using interrupted through-silicon-vias in integrated circuits adapted for stacking
Victim port-based design for test area overhead reduction in multiport latch-based memories
  Randomly Featured Patents
Composite comprising a resin prepreg and a protective sheet containing ferromagnetic material and which is adhered to the resin prepreg by magnetic forces
Optical recording medium with different wobble characteristics between the user data area and the lead-out area
Scanning probe microscope with compact scanner
Integrated memory having memory cells and reference cells
Electronic timepiece
Method for manufacturing a plasma display discharge panel
Tracing connection paths through transparent proxies
Weight optimized rotors
Hermetic window assembly with pressure-equalization system
Method for producing a carbon sheet and a fuel cell separator