1. Corning Incorporated (30 from 7,273 patents)

2. Corning Research & Development Corporation (11 from 496 patents)

3. Corning Optical Communications LLC (6 from 776 patents)

4. Avanex Corporation (2 from 230 patents)

5. Other (1 from 832,843 patents)

6. Dr. Alan Evans Business and Scientific Consulting, LLC (1 from 1 patent)

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