Inventor

DANGLER JOHN R

US115 patents

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

DANGLER JOHN R

IBM

Enclosure with inner tamper-respondent sensor(s)

Enclosure with inner tamper-respondent sensor(s)

Enclosure-to-board interface with tamper-detect circuit(s)

Overlapping, discrete tamper-respondent sensors

Electromagnetic shielding of heat sinks with shape-memory alloy grounding

Access control system that detects static electricity

Wiper control mechanism

Flex cables with increased three-dimensional conformity and design flexibility

Vacuum-assisted BGA joint formation

Overlapping, discrete tamper-respondent sensors

Location sensing for analytical applications

Method of fabricating a tamper-respondent sensor assembly

Overlapping, discrete tamper-respondent sensors

Tampering detection for digital images

Tamper-respondent assembly with flexible tamper-detect sensor(s) overlying in-situ-formed tamper-detect sensor

Tamper-respondent sensors with formed flexible layer(s)

Tamper-respondent assemblies with region(s) of increased susceptibility to damage

Location sensing for analytical applications

Location sensing using a radio frequency tag

Electromagnetic shielding of heatsinks with spring press-fit pins

Ball grid array current meter with a current sense wire

Leakage characterization and management for electronic circuit enhancement

Enclosure-to-board interface with tamper-detect circuit(s)

Retractable interconnect device including multiple electrical paths

Facilitating reliable circuit board press-fit connector assembly fabrication

Dye and pry process for removing quad flat no-lead packages and bottom termination components

Dynamic detection of landing gear deployment

Secure crypto module including optical security pathway

Tamper-respondent assembly with interconnect characteristic(s) obscuring circuit layout

Method of implementing stub-less PCB vias

Secure crypto module including optical security pathway

Method of fabricating a tamper-respondent assembly with region(s) of increased susceptibility to damage

Method of fabricating tamper-respondent sensor

Flexible printed circuits capable of transmitting electrical and optical signals

Intelligent advanced engine braking system

Ball grid array current meter with a current sense wire

Sonar scanning water cooled coaxial cables

Feature selection through solder-ball population

Press-fit rework method

Thermal interface material detection through compression

Anti-vibration fixturing system for nondestructive testing

Co-axial grid array capacitor assembly

Press-fit insertion method

Printed circuit board performance evaluation techniques

Implementing tire tread depth and wear patterns monitoring with RFID

Ball grid array current meter with a current sense loop

Solder ball dimension management

Tamper-respondent sensors with liquid crystal polymer layers

GLOBALFOUNDRIES INC

Anonymous vehicle communication protocol in vehicle-to-vehicle networks

ATTA EMMANUEL

Implementing enhanced optical mirror coupling and alignment utilizing two-photon resist