Inventor

DROST ROBERT J

US138 patents

⚠️ This page may combine multiple inventors who share the name “DROST ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DROST ROBERT J

SUN MICROSYSTEMS INC

Transparent switch using optical and electrical proximity communication

Clock duty cycle control technique

Fully complementary differential output driver for high speed digital communications

Controlled phase noise generation method for enhanced testability of clock and data generator and recovery circuits

Low phase noise LC oscillator for microprocessor clock distribution

On-chip differential resistance technique with noise immunity and symmetric resistance

Phase detector for clock synchronization and recovery

Method and apparatus for using capacitively coupled communication within stacks of laminated chips

Method and apparatus for optically aligning integrated circuit devices

Method and apparatus for aligning semiconductor chips using an actively driven vernier

Integrated circuit assembly module that supports capacitive communication between semiconductor dies

Multi-chip semiconductor device

Bi-directional communication system

Selectable resistor and/or driver for an integrated circuit with a linear resistance

Method of coupling and aligning semiconductor devices including multi-chip semiconductor devices

Resistive arrayed high speed output driver with pre-distortion

Circuit for detecting and decoding phase encoded digital serial data

Delay lock loop with transition recycling for clock recovery of NRZ run-length encoded serial data signals

Phase error cancellation method and apparatus for high performance data recovery

Dual differential comparator with weak equalization and narrow metastability region

CMOS integrated circuit regulator for reducing power supply noise

Differential high speed driver for low voltage operation

Active inductor oscillator with wide frequency range

Packaging for proximity communication positioned integrated circuits

Apparatus and method for high-throughput asynchronous communication

Method and apparatus for electrostatically aligning integrated circuits

Method and apparatus for reducing noise in communication channels having a shared reference signal

System and method for serial to parallel data conversion using delay line

Adaptive equalization technique using twice sampled non-return to zero data

Structures and methods for an application of a flexible bridge

Structures and methods for a flexible bridge that enables high-bandwidth communication

Clocking of integrated circuits using photonics

Method and apparatus for detecting current changes in integrated circuits

Speed-matching control method and circuit

Enhanced electrically-aligned proximity communication

Method and apparatus for using a capacitor array to measure alignment between system components

Method and apparatus for routing differential signals across a semiconductor chip

Sense amplifying latch with low swing feedback

Method and apparatus for electronically aligning capacitively coupled chip pads

Apparatus and method for an offset-correcting sense amplifier

Method and apparatus for electrostatically aligning integrated circuits

Delay locking using multiple control signals

ORACLE AMERICA INC

Integrated circuit chip that supports through-chip electromagnetic communication

Low-latency switch using optical and electrical proximity communication

Multi-chip systems using on-chip photonics

Misalignment compensation for proximity communication

Structures and methods for an application of a flexible bridge

Manufacturing fixture for a ramp-stack chip package using solder for coupling a ramp component

KRISHNAMOORTHY ASHOK V

Integrated circuit chip with smart pixels that supports through-chip electromagnetic communication

DROST ROBERT J

Semiconductor die with integrated electro-static discharge device