Patents
Listed below are some representative issued patents and published patent applications which I drafted and/or prosecuted the application for to issuance. Clicking on a link will open a new window in your browser, displaying the patent at the Delphion web site.
Software
- Qualified searching of electronic documents
- Server-determined client refresh periods
- Volume rendering lighting using dot product methodology
- Imprecise caching of directory download responses
- Combined conferencing and calling
- Scene-based video watermarking
- Hosting windowed objects
- Assembling software components
- Sound source separation using convolutional mixing
- Managing input from both legacy and non-legacy input devices
- Gliding vehicle guidance
Semiconductors and circuits
- Cancellation of redundant elements
- Data compression test mode
- Replacement of defective memory devices
- Ultra high density flash memory
- High resolution pressure sensing device
- Programmable packer and unpacker
Hardware
- Rotatably mounted infrared device
- Portable diagnostic medical device
- Pointing device with differing actuation forces
- Self-identifying remote control device
- Stand-alone optical disc player module
- Input device with illuminating keys
Communications