ArqKos is dedicated to bringing radical new RF filter designs to our customers in a specialised and rapid design studio to create filters that are smaller, lighter, higher performing and cheaper than conventional filters.ArqKos provides RF engineering services and licensing opportunities to accelerate new product introductions and have a range of solutions available from 1.8GHz, to 3.6GHz, to 28GHz and 130 GHz.

Focused on the identification and formulation of technical challenges of Nokia into research and development programs. For example: - • Filter size reduction: Filter size reduction of 20% achieved with no price differential compared to competition. Introduced into ALU / Nokia portfolio. Led multidisciplinary and cross-organizational effort and enabled technology transfer. • Novel tunable materials: Investigated the use of electrochromic (EC) materials and Transition Metal… Show more Focused on the identification and formulation of technical challenges of Nokia into research and development programs. For example: - • Filter size reduction: Filter size reduction of 20% achieved with no price differential compared to competition. Introduced into ALU / Nokia portfolio. Led multidisciplinary and cross-organizational effort and enabled technology transfer. • Novel tunable materials: Investigated the use of electrochromic (EC) materials and Transition Metal Oxides (TMO) for their use in RF devices and systems. Led a cross-disciplinary and geographically diverse team of 5 people. Published 3 papers in a Nature’s journal. • Tunable, reconfigurable reflect array with 5000 + antenna operating at sub-THz frequencies. Led a cross-and multi-disciplinary team of 5 people. • WSN: Designed a “smart” wireless sensor network node. The project aim was to increase the low range of standard, low-powered WSN nodes. For this purpose, a full TDD-based transceiver with an array of 4x2 antennas operating at the ISM band at 2.45 GHz was designed and tested both on site and at an external location in a propagation-wise challenging environment. Provided consultancy, technical guidance and thought leadership to our Wireless Business Division and Senior Leadership Teams (SLT) on a variety of in-house projects. Organising and taking an active role in patent mining workshops for up to 100 participants. For example: • Active part in the creation of the patent portfolio. Close collaboration with all relevant stakeholders, including SLT members. • Identified high revenue IP assets and roadmap and its translation into research and development directions. Active collaboration with all relevant stakeholders, including SLT members. • Active part in the definition of TRX architectures. Partnered with all relevant stakeholders, including SLT members. Show less

Following pioneering research which demonstrated the usability of tungsten oxide in the wireless industry, provided technical leadership and guidance on various R&D activities and development of strategies for the sustainability and corporate governmental reports aimed for the shareholders. • Technical guidance on the use of tungsten in the electronics industry and in nanoelectronics technology (nanowires) • Technical assistance on R&D activities, such as the importance of high-grade… Show more Following pioneering research which demonstrated the usability of tungsten oxide in the wireless industry, provided technical leadership and guidance on various R&D activities and development of strategies for the sustainability and corporate governmental reports aimed for the shareholders. • Technical guidance on the use of tungsten in the electronics industry and in nanoelectronics technology (nanowires) • Technical assistance on R&D activities, such as the importance of high-grade tungsten-polymetallic ore in the production of tungsten oxide (used in smart windows). • Validating and auditing the technical reports for governmental consumption. Show less

• Investigated the use of liquid crystals as tunable dielectric media for mm-wave microwave applications. • Developed a numerical technique for rigorous characterization of liquid crystal RF properties and designed and implemented a variety of mm-wave liquid crystal-based circuits, such as antennas, phase shifters, filters and attenuators

Delivered lectures on Computer Systems course, set exam questions, and evaluated students' assignments and exams

Problem solving classes for a group of 15 undergraduate students and liaising with late Prof. Naci Balkan. As a Senior Lab Demonstrator I organized graduate lab demonstrators so that all students receive adequate support; collaborated with the lab supervisor regarding students' issues.