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HeJian's alternatives and competitors

See how HeJian compares to similar products. HeJian's top competitors include LFoundry, Semiconductor Manufacturing International Corporation, and Taiwan Semiconductor Manufacturing.

LFoundry Logo

LFoundry is an integrated circuit wafer foundry. LFoundry is focused on providing access to most advanced analogue manufacturing service with a capacity of >40,000 wafe…

HeJian vs. LFoundry

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Compare HeJian to Competitors

T
Tsinghua Unigroup

Tsinghua Unigroup is a tech company that specializes in integrated circuits and provides mobile phone chips. Tsinghua Unigroup is an operating subsidiary of Tsinghua Holdings Co., a solely state-owned limited liability corporation funded by Tsinghua University in China. The company was founded in 1988 and is based in Beijing, Beijing.

Altafiber Logo
Altafiber

Altafiber is a company that operates in the telecommunications and energy sectors. The company provides a range of services including high-speed internet, television, home phone services, and energy solutions. Its primary customers are residential and business sectors. It was founded in 1873 and is based in Cincinnati, Ohio.

National Technologies Logo
National Technologies

National Technologies (NTI) specializes in fiber optic infrastructure and data center deployments within the telecommunications sector. The company offers a range of services including fiber splicing, testing, placement, and structured cabling, as well as turnkey installation and fit-out for hyperscale data centers. NTI provides engineering and professional services to support the design, materials management, and maintenance of these systems. It was founded in 2009 and is based in West Chicago, Illinois.

D
DALSA Semiconductor

DALSA Semiconductor is a foundry services provider focusing on integrated MEMS devices, analog and mixed-signal CMOS, and CCD image sensors. As a pure-play foundry that does not engage in design or marketing of MEMS or IC devices themselves, the company's goal is to deliver innavative foundry capabilities as a manufacturing partner to fabless and fab-lite semiconductor companies. The company's fabrication strengths include integration of sense and actuation circuitry alongside MEMS structures, flexible wafer-scale packaging, and a range of materials, equipment, and process flows that enable MEMS and image sensor performance. Many of the company's process technologies are usually considered unconventional or even contradictory in mainstream integrated circuit production, but DALSA Semiconductor's foundry services together provide designers and customers with a rare ability to optimize architecture, performance, and reliability to meet the needs of high-volume, mission-critical microsystem applications.

S
Seniton Technologyorporation

Seniton Technologyorporation is a company that received a SBIR Phase I grant for a project entitled: Developing an Ultra Energy Efficient Sensor Node Using RFID Technology. Their research project proposes to develop an ultra-energy efficient wireless sensor node using RFID technology. By providing ultra energy efficiency and hence extended network life time, the proposed solution can significantly reduce recurring maintenance cost due to replacing/recharging batteries and interruption of normal operation for networks with long deployment lifetime. The outcome of the proposed tasks is a prototype of a wireless sensor platform that will provide ultra-energy efficiency, at least 5-10 times improvement as compared to existing solutions. The approach is to uniquely combine wireless sensor platform with radio frequency identification (RFID) technology. In contrast to conventional designs where synchronized, periodic sleep/wakeup of sensor nodes are used as the dominant strategy for energy conservation, we employ an innovative asynchronous communication architecture, where sensor nodes are allowed to independently transmit without requiring any synchronization. The approach is fundamentally different from existing design paradigms; the innovative asynchronous communication architecture allows a sensor node to directly write data into a special, reactive module residing on the receiving node while its main platform is asleep. In this way, each individual sensor can schedule its own transmission without demanding any network-wide or local synchronization, thus resulting in a store-and-forward, asynchronous communication pattern in the network. Owing to the low duty cycle of a sensor node, the proposed asynchronous architecture will liberate the network from collisions and idle listening by fully exploiting time as one dimension of resource. The result is a design achieving order of magnitude improvement in energy efficiency. The extension of a wireless sensor network's life time will have significant commercial potential in saving recurring maintenance cost due to replacing/recharging batteries and disruption of normal operation for a technology with exploding market. Moreover, the technology can enable a plethora of applications, infeasible under existing designs, which demand extremely large scale sensor networks and ultra energy efficiency for long term operation. These include habitat, oceanic and planetary monitoring and surveillance of infrastructures. Furthermore, this integrative, and cutting edge project demands a systematic and synergistic approach that combines wireless networking, embedded system design, and lower power radio, and should also promote the fusion of knowledge in various domains by focusing on a mutual and challenging objective.

Z
Ziguang Tongxin Microelectronics

Ziguang Tongxin Microelectronics is a core enterprise within the Unigroup focusing on intelligent card, consumer electronics, automotive electronics, microcontrollers, and storage devices. The company offers a range of secure microchip solutions designed for identity verification and financial transactions. Ziguang Tongxin Microelectronics primarily serves sectors such as mobile communications, financial payment systems, government and public utilities, IoT, and connected vehicles. It is based in Haidian, Beijing.

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